AG-Triangle Theorems

Applet uses the tools of transformational geometry to help students readily discover the sum of the measures of a triangle's interior angles and the sum of the measures of a triangle's exterior angles.

 

Michele Milgrim

 
教材タイプ
ワークシート
タグ
180  360  angle  angles  ccss  ccss.8.g.a.5  ccss.hsg.co.c.10  class  common  common-core  core degrees exploration exterior interior practice sum theorem triangle triangles もっと表示...
対象者層(年齢)
11 – 15
言語
English
 
 
 
© 2026 International GeoGebra Institute