# Pythagorean Theorem Proof Exploration

- Author:
- Nancy Trent, Jed Butler, tommy.chan, kdfedor, Bill Lombard, leeb, Marie Mueller

- Topic:
- Geometry

## PT Task 1

Use the slider to discover how the Jed Butler Proof of the Pythagorean Theorem works, then write a statement or two in your journal summarizing the proof.

## 1. Jed Butler Proof without words

## PT Task 2

Click on each step to discover how the kdfedor Proof of the Pythagorean Theorem works, then write a statement or two in your journal summarizing the proof.

## 2. Kdfedor Pythagorean Proof

## PT Task 3

Discover how the Bill Lumbard Similar Triangle Proof of Pythagorean Theorem works, then write a statement or two in your journal summarizing the proof.

## 3. Bill Lumbard Similar Triangle Proof of Pythagorean Theorem

## PT Task 4

Use Geogebra to create your own proof of the Pythagorean Theorem. After your file is complete share it with your instructor.