The Sum of the Interior Angles of Any Triangle

Demonstrates The Sum of the Interior Angles of Any Triangle by folding

 

Irina Boyadzhiev

 
Type de ressources
Activité
Balises
sum-interior-angles 
Tranche d'âges
11 – 14
Langue
English (United States)
 
 
Version GeoGebra
5.0
Vues
2715
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