查看“︁Template:Infobox regular polygon”︁的てき源みなもと代だい码

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{{Infobox polygon
| template_name = Infobox regular polygon
| name       = 正{{#switch:{{{edges}}}
|3=三角形
|4=方形
|{{整數轉中文|num={{{edges|0}}}}}邊形}}
| image      = {{TryError
|{{{image|{{Infobox regular polygon/images|edge={{#expr:({{{edges|i}}})*1}} }} }}}
|catch=[[Category:有数学错误的页面]]{{Error|錯誤：找出「正{{{edges|空白}}}邊形」的圖像時發生錯誤。}} }}
| caption    = {{{caption|一個正{{整數轉中文|num={{中文轉數字|{{{edges|0}}}}}}}邊形}}}
| type       = [[正多邊形]]
| edges      = {{{edges}}}
| diagonal   = {{#iferror:{{#expr:({{#invoke:String|replace|source ={{{edges|i}}}|pattern=i|replace=1}}) / 2}}|[[Category:有数学错误的页面]]{{Error|錯誤：無法對「{{{edges|空白}}}」進行運算}}| {{複變運算| ( ({{{edges|1}}}) * ( {{{edges|1}}} -3) ) / 2 |number class={{#ifexpr:{{{edges|1}}}>1e+7|Module:BigNumber.bigintmath|cmath}}}} }}
| anglesum   = {{#iferror:{{#expr:({{#invoke:String|replace|source ={{{edges|i}}}|pattern=i|replace=1}}) / 2}}|[[Category:有数学错误的页面]]{{Error|錯誤：無法對「{{{edges|空白}}}」進行運算}}| {{複變運算| ( 180 * ( {{{edges|1}}} - 2 ) )}} }}[[角度|°]]
| schläfli   = {{mset|{{{edges}}}}}<br/>{{#iferror:{{#expr:({{#invoke:String|replace|source ={{{edges|i}}}|pattern=i|replace=1}}) / 2}}|[[Category:有数学错误的页面]]{{Error|錯誤：無法對「{{{edges|空白}}}」進行運算}}| {{#ifeq:{{複變運算| ({{{edges|3}}}) % 2}}|0|t{{mset|{{複變運算| ({{{edges|3}}}) / 2 }}}}|}} }}
| coxeter    = {{{C-D diagram|}}}
| symmetry  = [[二面體群]] (D<sub>{{{edges}}}</sub>), order 2×{{{edges}}}
| area       = {{#iferror:{{#expr:({{#invoke:String|replace|source ={{{edges|i}}}|pattern=i|replace=1}}) / 2}}|[[Category:有数学错误的页面]]{{Error|錯誤：無法對「{{{edges|空白}}}」進行運算}}| {{Infobox regular polygon/angle calculate|edges={{{edges|3}}}|area=true}} }}
| angle      = {{#iferror:{{#expr:({{#invoke:String|replace|source ={{{edges|i}}}|pattern=i|replace=1}}) / 2}}|[[Category:有数学错误的页面]]{{Error|錯誤：無法對「{{{edges|空白}}}」進行運算}}| {{#ifeq:{{複變運算|360 % ({{{edges|7}}})}}|0||{{#tag:math|{ \frac{ {{複變運算| ( 180 * ( {{{edges|7}}} - 2 ) )}} } { {{{edges|7}}} }  } ^ { \circ } = \,}}{{Infobox regular polygon/angle calculate|edges = {{{edges|7}}}|angle=true}}&#32;<sup><sup><sup><sup><big><big>[[角度|o]]</big></big></sup></sup></sup></sup><br/>}}{{複變運算| 180 - ( 360 / ({{{edges|7}}}) )}} }}[[角度|°]]
| dual       = [[#正多邊形|正{{整數轉中文|num={{{edges|0}}}}}邊形]]（本身）
| properties = [[凸集|凸]]、[[外接圓|圓內接多邊形]]、[[等邊多邊形]]、[[等角多邊形]]、[[等邊圖形]]
}}</onlyinclude></includeonly><noinclude>{{Documentation}}
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