Sum of angles of a Triangle

The children will drag the vertices of a triangle and observe that the sum of angles of a triangle is 180 degree

 

Pratima Nayak —

 
Tipo de Material
Atividade
Palavras-chaves
angle  angles  of  sum  the  triangle 
Grupo alvo (idade)
10 – 13
Idioma
English
 
 
 
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