Sum angles triangle

This shows that the sum of angles in a random triangle always equals 180 degrees. You can change the angles with the switches and come to the same conclusion.

 

sbrame

 
Resource Type
Activity
Tags
180ยบ  angle  triangle 
Target Group (Age)
9 – 18
Language
English (United Kingdom)
 
 
GeoGebra version
4.4
Views
1620
Contact author of resource
 
 
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