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	<id>https://www.lenciclopedia.org/w/index.php?action=history&amp;feed=atom&amp;title=V%C3%A8rti%C3%A7</id>
	<title>Vèrtiç - Historial de revisions</title>
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	<updated>2026-04-05T08:49:27Z</updated>
	<subtitle>Historial de revisions per a esta pàgina en la wiki</subtitle>
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	<entry>
		<id>https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=175222&amp;oldid=prev</id>
		<title>Jose2: Text reemplaça - &#039;t on &#039; a &#039;t a on &#039;</title>
		<link rel="alternate" type="text/html" href="https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=175222&amp;oldid=prev"/>
		<updated>2021-05-28T11:32:24Z</updated>

		<summary type="html">&lt;p&gt;Text reemplaça - &amp;#039;t on &amp;#039; a &amp;#039;t a on &amp;#039;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Revisió anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revisió de 11:32 28 maig 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llínea 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llínea 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;En [[geometria]], el &amp;#039;&amp;#039;&amp;#039;vèrtiç&amp;#039;&amp;#039;&amp;#039; és el [[punt (geometria)|punt]] a on es troben dos o més [[semirrecta|semirrectes]] o segments que conformen un [[àngul]].  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;En [[geometria]], el &amp;#039;&amp;#039;&amp;#039;vèrtiç&amp;#039;&amp;#039;&amp;#039; és el [[punt (geometria)|punt]] a on es troben dos o més [[semirrecta|semirrectes]] o segments que conformen un [[àngul]].  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Archiu:Two rays and one vertex.png|thumb|right|El vèrtiç d&#039;un àngul és el punt on els dos segments de llínea s&#039;unixen..]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Archiu:Two rays and one vertex.png|thumb|right|El vèrtiç d&#039;un àngul és el punt &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;a &lt;/ins&gt;on els dos segments de llínea s&#039;unixen..]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vèrtiç principal ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vèrtiç principal ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/math&amp;gt; d&amp;#039;un polígon simple P és un vèrtiç principal del polígon si la diagonal &amp;lt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/math&amp;gt; s&amp;#039;interseca en la frontera de P a soles en &amp;lt;math&amp;gt;x_{(i-1)}&amp;lt;/math&amp;gt; i &amp;lt;math&amp;gt;x_{(i+1)}&amp;lt;/math&amp;gt;. Hi ha dos tipos de vèrtiços principals: orelles i boques.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/math&amp;gt; d&amp;#039;un polígon simple P és un vèrtiç principal del polígon si la diagonal &amp;lt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/math&amp;gt; s&amp;#039;interseca en la frontera de P a soles en &amp;lt;math&amp;gt;x_{(i-1)}&amp;lt;/math&amp;gt; i &amp;lt;math&amp;gt;x_{(i+1)}&amp;lt;/math&amp;gt;. Hi ha dos tipos de vèrtiços principals: orelles i boques.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>Jose2</name></author>
	</entry>
	<entry>
		<id>https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=157279&amp;oldid=prev</id>
		<title>Jose2 en 11:40 16 dec 2019</title>
		<link rel="alternate" type="text/html" href="https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=157279&amp;oldid=prev"/>
		<updated>2019-12-16T11:40:16Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Revisió anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revisió de 11:40 16 dec 2019&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llínea 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llínea 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;En [[geometria]], el &#039;&#039;&#039;vèrtiç&#039;&#039;&#039; és el [[punt (geometria)|punt]] a on es troben dos o més [[semirrecta]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;s &lt;/del&gt;o segments que conformen un [[àngul]].  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;En [[geometria]], el &#039;&#039;&#039;vèrtiç&#039;&#039;&#039; és el [[punt (geometria)|punt]] a on es troben dos o més [[semirrecta&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|semirrectes&lt;/ins&gt;]] o segments que conformen un [[àngul]].  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Archiu:Two rays and one vertex.png|thumb|right|El vèrtiç d&amp;#039;un àngul és el punt on els dos segments de llínea s&amp;#039;unixen..]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Archiu:Two rays and one vertex.png|thumb|right|El vèrtiç d&amp;#039;un àngul és el punt on els dos segments de llínea s&amp;#039;unixen..]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vèrtiç principal ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vèrtiç principal ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Jose2</name></author>
	</entry>
	<entry>
		<id>https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=131623&amp;oldid=prev</id>
		<title>Jose2: Text reemplaça - &#039;només&#039; a &#039;a soles&#039;</title>
		<link rel="alternate" type="text/html" href="https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=131623&amp;oldid=prev"/>
		<updated>2018-02-20T12:40:45Z</updated>

		<summary type="html">&lt;p&gt;Text reemplaça - &amp;#039;només&amp;#039; a &amp;#039;a soles&amp;#039;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Revisió anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revisió de 12:40 20 feb 2018&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l2&quot;&gt;Llínea 2:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llínea 2:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Archiu:Two rays and one vertex.png|thumb|right|El vèrtiç d&amp;#039;un àngul és el punt on els dos segments de llínea s&amp;#039;unixen..]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Archiu:Two rays and one vertex.png|thumb|right|El vèrtiç d&amp;#039;un àngul és el punt on els dos segments de llínea s&amp;#039;unixen..]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vèrtiç principal ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vèrtiç principal ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/math&amp;gt; d&#039;un polígon simple P és un vèrtiç principal del polígon si la diagonal &amp;lt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/math&amp;gt; s&#039;interseca en la frontera de P &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;només &lt;/del&gt;en &amp;lt;math&amp;gt;x_{(i-1)}&amp;lt;/math&amp;gt; i &amp;lt;math&amp;gt;x_{(i+1)}&amp;lt;/math&amp;gt;. Hi ha dos tipos de vèrtiços principals: orelles i boques.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/math&amp;gt; d&#039;un polígon simple P és un vèrtiç principal del polígon si la diagonal &amp;lt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/math&amp;gt; s&#039;interseca en la frontera de P &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;a soles &lt;/ins&gt;en &amp;lt;math&amp;gt;x_{(i-1)}&amp;lt;/math&amp;gt; i &amp;lt;math&amp;gt;x_{(i+1)}&amp;lt;/math&amp;gt;. Hi ha dos tipos de vèrtiços principals: orelles i boques.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Orelles ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Orelles ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>Jose2</name></author>
	</entry>
	<entry>
		<id>https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=101033&amp;oldid=prev</id>
		<title>Jose2 en 23:16 28 ago 2016</title>
		<link rel="alternate" type="text/html" href="https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=101033&amp;oldid=prev"/>
		<updated>2016-08-28T23:16:41Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Revisió anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revisió de 23:16 28 ago 2016&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llínea 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llínea 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;En [[geometria]], el &#039;&#039;&#039;vèrtiç&#039;&#039;&#039; és el [[punt (geometria)|punt]] on es troben dos o més [[semirrecta]]s o segments que conformen un [[àngul]].  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;En [[geometria]], el &#039;&#039;&#039;vèrtiç&#039;&#039;&#039; és el [[punt (geometria)|punt]] &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;a &lt;/ins&gt;on es troben dos o més [[semirrecta]]s o segments que conformen un [[àngul]].  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Archiu:Two rays and one vertex.png|thumb|right|El vèrtiç d&amp;#039;un àngul és el punt on els dos segments de llínea s&amp;#039;unixen..]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Archiu:Two rays and one vertex.png|thumb|right|El vèrtiç d&amp;#039;un àngul és el punt on els dos segments de llínea s&amp;#039;unixen..]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vèrtiç principal ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vèrtiç principal ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l5&quot;&gt;Llínea 5:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llínea 5:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Orelles ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Orelles ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/math&amp;gt; d&#039;un polígon simple P és una orella del polígon si la diagonal &amp;lt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/math&amp;gt; es troba totalment dins de P. (&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;vejau &lt;/del&gt;també [[polígon convex]])&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/math&amp;gt; d&#039;un polígon simple P és una orella del polígon si la diagonal &amp;lt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/math&amp;gt; es troba totalment dins de P. (&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;vore &lt;/ins&gt;també [[polígon convex]])&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Boques ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Boques ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Jose2</name></author>
	</entry>
	<entry>
		<id>https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=100865&amp;oldid=prev</id>
		<title>88.25.51.96 en 07:39 27 ago 2016</title>
		<link rel="alternate" type="text/html" href="https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=100865&amp;oldid=prev"/>
		<updated>2016-08-27T07:39:57Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;vlc&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Revisió anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revisió de 07:39 27 ago 2016&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l9&quot;&gt;Llínea 9:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llínea 9:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Boques ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Boques ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/math&amp;gt; d&amp;#039;un polígon simple P és una boca del polígon si la diagonal &amp;lt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/math&amp;gt; es troba fòra dels llímits de P.  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/math&amp;gt; d&amp;#039;un polígon simple P és una boca del polígon si la diagonal &amp;lt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/math&amp;gt; es troba fòra dels llímits de P.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;== Vèrtiços en gràfics de computador  ==&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;En [[Computació gràfica|gràfics de computadora]], els objectes es representen a sovint com els poliedres triangular en el que els vèrtiços d&#039;objectes s&#039;associa no solament en tres coordenades espacials, sino també en un atre tipo d&#039;informació gràfica necessària per a representar l&#039;objecte correctament, com els colors, les propietats de reflexió, textures i normals de la superfície; estes propietats s&#039;utilisen en la prestació d&#039;un &#039;&#039;[[vertex shader]]&#039;&#039;.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vore també ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vore també ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>88.25.51.96</name></author>
	</entry>
	<entry>
		<id>https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=100864&amp;oldid=prev</id>
		<title>88.25.51.96 en 07:38 27 ago 2016</title>
		<link rel="alternate" type="text/html" href="https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=100864&amp;oldid=prev"/>
		<updated>2016-08-27T07:38:10Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;vlc&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Revisió anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revisió de 07:38 27 ago 2016&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l2&quot;&gt;Llínea 2:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llínea 2:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Archiu:Two rays and one vertex.png|thumb|right|El vèrtiç d&amp;#039;un àngul és el punt on els dos segments de llínea s&amp;#039;unixen..]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Archiu:Two rays and one vertex.png|thumb|right|El vèrtiç d&amp;#039;un àngul és el punt on els dos segments de llínea s&amp;#039;unixen..]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vèrtiç principal ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Vèrtiç principal ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;*&lt;/del&gt;math&amp;gt; d&#039;un polígon simple P és un vèrtiç principal del polígon si la diagonal &amp;lt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;*&lt;/del&gt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;*&lt;/del&gt;math&amp;gt; s&#039;interseca en la frontera de P només en &amp;lt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;*&lt;/del&gt;math&amp;gt;x_{(i-1)}&amp;lt;/math&amp;gt; i &amp;lt;math&amp;gt;x_{(i+1)}&amp;lt;/math&amp;gt;. Hi ha dos tipos de vèrtiços principals: orelles i boques.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/math&amp;gt; d&#039;un polígon simple P és un vèrtiç principal del polígon si la diagonal &amp;lt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/math&amp;gt; s&#039;interseca en la frontera de P només en &amp;lt;math&amp;gt;x_{(i-1)}&amp;lt;/math&amp;gt; i &amp;lt;math&amp;gt;x_{(i+1)}&amp;lt;/math&amp;gt;. Hi ha dos tipos de vèrtiços principals: orelles i boques.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Orelles ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Orelles ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>88.25.51.96</name></author>
	</entry>
	<entry>
		<id>https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=100863&amp;oldid=prev</id>
		<title>88.25.51.96: Pàgina nova, en el contingut: «En geometria, el &#039;&#039;&#039;vèrtiç&#039;&#039;&#039; és el punt on es troben dos o més semirrectas o segments que conformen un àngul.  Archiu:T...»</title>
		<link rel="alternate" type="text/html" href="https://www.lenciclopedia.org/w/index.php?title=V%C3%A8rti%C3%A7&amp;diff=100863&amp;oldid=prev"/>
		<updated>2016-08-27T07:36:19Z</updated>

		<summary type="html">&lt;p&gt;Pàgina nova, en el contingut: «En &lt;a href=&quot;/wiki/Geometria&quot; title=&quot;Geometria&quot;&gt;geometria&lt;/a&gt;, el &amp;#039;&amp;#039;&amp;#039;vèrtiç&amp;#039;&amp;#039;&amp;#039; és el &lt;a href=&quot;/w/index.php?title=Punt_(geometria)&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;Punt (geometria) (no escrit encara)&quot;&gt;punt&lt;/a&gt; on es troben dos o més &lt;a href=&quot;/w/index.php?title=Semirrecta&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;Semirrecta (no escrit encara)&quot;&gt;semirrectas&lt;/a&gt; o segments que conformen un &lt;a href=&quot;/wiki/%C3%80ngul&quot; title=&quot;Àngul&quot;&gt;àngul&lt;/a&gt;.  Archiu:T...»&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Pàgina nova&lt;/b&gt;&lt;/p&gt;&lt;div&gt;En [[geometria]], el &amp;#039;&amp;#039;&amp;#039;vèrtiç&amp;#039;&amp;#039;&amp;#039; és el [[punt (geometria)|punt]] on es troben dos o més [[semirrecta]]s o segments que conformen un [[àngul]]. &lt;br /&gt;
[[Archiu:Two rays and one vertex.png|thumb|right|El vèrtiç d&amp;#039;un àngul és el punt on els dos segments de llínea s&amp;#039;unixen..]]&lt;br /&gt;
== Vèrtiç principal ==&lt;br /&gt;
El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/*math&amp;gt; d&amp;#039;un polígon simple P és un vèrtiç principal del polígon si la diagonal &amp;lt;*math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/*math&amp;gt; s&amp;#039;interseca en la frontera de P només en &amp;lt;*math&amp;gt;x_{(i-1)}&amp;lt;/math&amp;gt; i &amp;lt;math&amp;gt;x_{(i+1)}&amp;lt;/math&amp;gt;. Hi ha dos tipos de vèrtiços principals: orelles i boques.&lt;br /&gt;
&lt;br /&gt;
=== Orelles ===&lt;br /&gt;
El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/math&amp;gt; d&amp;#039;un polígon simple P és una orella del polígon si la diagonal &amp;lt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/math&amp;gt; es troba totalment dins de P. (vejau també [[polígon convex]])&lt;br /&gt;
&lt;br /&gt;
=== Boques ===&lt;br /&gt;
El vèrtiç &amp;lt;math&amp;gt;x_i&amp;lt;/math&amp;gt; d&amp;#039;un polígon simple P és una boca del polígon si la diagonal &amp;lt;math&amp;gt;[x_{(i-1)},x_{(i+1)}]&amp;lt;/math&amp;gt; es troba fòra dels llímits de P. &lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Vore també ==&lt;br /&gt;
* [[Vèrtiç (teoria d&amp;#039;grafo)]]&lt;br /&gt;
* [[Característica de Euler]]&lt;br /&gt;
&lt;br /&gt;
== Enllaços externs ==&lt;br /&gt;
* {{MathWorld |aneu=PolygonVertex |title=Polygon Vertex}}&lt;br /&gt;
* {{MathWorld |aneu=PolyhedronVertex |title=Polyhedron Vertex}}&lt;br /&gt;
* {{MathWorld |aneu=PrincipalVertex |title=Principal Vertex}}&lt;br /&gt;
&lt;br /&gt;
{{ORDENAR:Vertice (geometria)}}&lt;br /&gt;
&lt;br /&gt;
[[Categoria:Geometria]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{Traduït de|es|Vértice (geometría)}}&lt;/div&gt;</summary>
		<author><name>88.25.51.96</name></author>
	</entry>
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