Pythagorean Theorem With A 3-4-5 Triangle

A right triangle with legs 3 and 4 units and hypotenuse 5 units is drawn on screen, with squares built on each side to show their areas. The animation visually confirms that the sum of the areas of the two smaller squares equals the area of the largest square, illustrating a squared plus b squared equals c squared. Useful for middle and high school students learning geometry and preparing for proofs involving right triangles.

Narrated · 16:9 · Preview before teaching · automatic layout checks do not establish subject accuracy

The prompt that made it

Video should last a few seconds longer so voice over does not cut off

Make your own version

Make the next one in this series

• Show the Pythagorean theorem proof using area rearrangement of four triangles
• Demonstrate how to find a missing side using the Pythagorean theorem with decimals
• Explore Pythagorean triples beyond 3-4-5 like 5-12-13 and 8-15-17

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