Pythagorean Theorem Proof Without Words

Drag the points in the sketch below. What do you notice? What does this prove? How does this prove it? This is purposefully vague to let kids explore.

 

Marc Welch

 
Resource Type
Activity
Tags
exploration  geometry  proof  pythagoras  pythagorean-theorem  tutorial 
Target Group (Age)
11 – 14
Language
English
 
 
 
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