Triangles on a Rectangle's Diagonal

The pairs of triangles created by sliding a point down are congruent, so they leave rectangles that have equal area but are not congruent.
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marenmac —

 
Resource Type
Activity
Tags
diagonal  rectangle 
Target Group (Age)
15 – 18
Language
English (United States)
 
 
GeoGebra version
4.2
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992
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License
CC-BY-SA, GeoGebra Terms of Use
 
 
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