Proof Without Words

Drag the points [b]BEFORE[/b] you drag the slider. Can you confirm the relationship implied? Now drag the slider. What do you notice? What does this prove? How does this prove?

 

Steve Phelps

 
Tipo de Material
Atividade
Palavras-chaves
exploration  proof  pythagoras  pythagorean  theorem  without  words 
Grupo alvo (idade)
14 – 18
Idioma
English
 
 
 
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