Heptagon Interior & Exterior Angle Sum Theorems

Applet informally illustrates to the student that the sum of the measures of the interior angles of any heptagon is 180*5=900 degrees, and that the sum of the measures of the exterior angles of any heptagon is 360 degrees.

 

Tim Brzezinski

 
Materiaaltype
Werkblad
Tags
angle  exploration 
Doelgroep (leeftijd)
11 – 14
Taal
English
 
 
 
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