Sum of the angles of a polygon (by breaking sides)

This is a visual, intuitive way to see the sum of the angles theorem for polygons.

 

David Chandler

 
Resource Type
Activity
Tags
angle  angles  interior  polygons  sum 
Target Group (Age)
15 – 18
Language
English (United States)
 
 
GeoGebra version
4.2
Views
832
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