Triangle Angle Theorems

Applet allows the student to powerfully discover the triangle interior and exterior angle sum theorems. Geometric transformations (translation & rotation) are at the heart of this "proof" without words.

 

Susie Aames

 
Tipo de recurso
Actividade
Etiquetas
180  360  angle  ccss  ccss.8.g.a.5  ccss.hsg.co.c.10  common  common-core  core  exterior  interior sum theorem theorems triangle Ver maís…
Grupo de destino (idade)
3 – 19+
Idioma
English
 
 
 
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