Difference between revisions of "Incircle"

 
m
Line 1: Line 1:
 
{{stub}}
 
{{stub}}
  
An '''incircle''' of a [[convex]] [[polygon]] is a [[circle]] which is inside the figure and [[tangent]] to each side.  Every [[triangle]] and [[regular polygon]] has a unique incircle, but in general polygons with 4 or more sides (such as non-square [[rectangles]]) do not have an incircle.
+
An '''incircle''' of a [[convex]] [[polygon]] is a [[circle]] which is inside the figure and [[tangent]] to each side.  Every [[triangle]] and [[regular polygon]] has a unique incircle, but in general polygons with 4 or more sides (such as non-[[square]] [[rectangle]]s) do not have an incircle.

Revision as of 10:21, 10 July 2006

This article is a stub. Help us out by expanding it.

An incircle of a convex polygon is a circle which is inside the figure and tangent to each side. Every triangle and regular polygon has a unique incircle, but in general polygons with 4 or more sides (such as non-square rectangles) do not have an incircle.