Proof Without Words

UPDATED : 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.

 

Steve Phelps

 
Resource Type
Activity
Tags
exploration  geometry  proof  pythagoras  pythagorean-theorem 
Target Group (Age)
11 – 14
Language
English
 
 
License
CC-BY-SA, GeoGebra Terms of Use
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