Quad Midpoints Action!

Dynamic and informal illustration that the midpoints of the sides of any quadrilateral always serve as vertices of a parallelogram. Prompting proof-writing questions included.

 

Tim Brzezinski —

 
资源类型
活动
标签
ccss  ccss.hsg.co.c.11  common  common-core  core  exploration  midpoints  of  parallelogram  quadrilateral  sides vertices 显示更多…
目标群组(年龄)
11 – 15
语言
English
 
 
 
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