Proof Without Words的副本

拖动点,你能发现什么?三个正方形的面积具有什么关系?

 

Chuanbo Zuo

 
Materialtyp
Aktivität
Tags
exploration  geometry  practice  proof  pythagoras  pythagorean-theorem 
Zielgruppe (Alter)
11 – 14
Sprache
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