Pythagorean Theorem

Pythagorean Theorem

Grade 7 · Math · 45 min

What's Included

Learning Objective

I can use the Pythagorean Theorem (a² + b² = c²) to find the missing side length of a right triangle.

Warm-Up Video

Professor Dave Explains · 5:02

The Pythagorean Theorem

Practice Questions

7 questions · Short answer

Exit Ticket

Quick comprehension check

A right triangle has legs of length 6 cm and 8 cm. What is the length of the hypotenuse? Show your work. The hypotenuse of a right triangle is 13 meters, and one leg is 5 meters. Find the length of the other leg. Show your work.

Complete Lesson Package

Get all 3 ready-to-use resources:

Teacher Guide
Student Doc
Slides