Proof Without Words

Drag the Point. Drag the slider. What do you notice? What does this prove? How does this prove?

 

Steve Phelps —

 
教材タイプ
ワークシート
タグ
exploration  proof  pythagorean  pythaoras  theorem  without  words 
対象者層(年齢)
15 – 18
言語
English
 
 
 
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