Exterior Angle Theorem

The exterior angle theorem says that the size of an exterior angle at a vertex of a triangle equals the sum of the sizes of the interior angles at the other two vertices of the triangle.

 

sureshbabupp —

 
Type de ressources
Activité
Balises
<b> 
Tranche d'âges
11 – 14
Langue
English (United Kingdom)
 
 
Version GeoGebra
4.0
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5615
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Matériels dérivés
Copy of Exterior Angle Theorem
partagé par Mak chandure
 
 
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