Copy of Triangle Exterior Angle Theorem

Use the triangle to explore the relationship between the exterior angle of a triangle and the two non-adjacent interior angles.

 

Rene A. Ibarra

 
Typ Materiałów
Aktywność
Znaczniki
Grupa docelowa (wiek)
15 – 18
Język
English (United Kingdom)
 
 
 
© 2026 International GeoGebra Institute