Quadrilateral Interior & Exterior Angle Sum Theorems (V2)

Applet informally illustrates to the student that the sum of the measures of the interior angles of any quadrilateral is 360 degrees, and that the sum of the measures of the exterior angles of any quadrilateral is 360 degrees.

 

Tim Brzezinski —

 
Resource Type
Activity
Tags
exploration 
Target Group (Age)
5 – 10
Language
English
 
 
 
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