8.GM.5 - Triangle Angle Theorems (Sum of Interior Angles)

Applet powerfully illustrates to the student that the sum of the measures of the interior angles of any triangle is 180 degrees, and that the sum of the measures of the exterior angles of any triangle is 360 degrees. ("Proof" without words.)
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MaryAnn Molesky —

 
Tipo di risorsa
Attività
Tag
angle  ccss  ccss.hsg.co.c.10  common  common-core  core  exploration  exterior-angle  theorem  triangle-angle-sum  triangles Visualizza altri…
Gruppo di riferimento (età)
11 – 14
Lingua
English
 
 
 
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