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A Proof of the Pythagorean Theorem

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Author:Isaac Reed
Description: One of the most famous theorems in mathematics, the Pythagorean theorem has many proofs. Presented here is one that relies on Euclidean algebraic geometry and is thus beautifully simple.

Levels: Elementary, Middle School (6-8), High School (9-12), College
Languages: English
Resource Types: Lesson Plans and Activities
Math Topics: Triangles and Other Polygons

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