Interior and Exterior Angles of a Heptagon.

Applet helps students to discover the sum of the measures of the interior angles and the sum of the measures of the exterior angles of a heptagon.
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标签
360  900  angle  ccss  ccss.8.g.a.5  ccss.hsg.co.c.10  common  common-core  core  heptagon  sum theorem theorems 显示更多…
目标群组(年龄)
3 – 19+
语言
English
 
 

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