Investigate the angle sum of a quadrilateral

Students can make complex quadrilaterals, and move the shape inside out. It will still display the correct angle sum due to conditional visibility settings.

 

amylava —

 
Resource Type
Activity
Tags
angle  concave  convex  internal  quadrilateral  sum 
Target Group (Age)
12 – 15
Language
English (Australia)
 
 
 
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