Lesson Pages:

### Lesson Information

##### Standards, Description, & Download

**Grade: 8**

**Standards: **8.G.6b, 8.G.7, 8.G.8-extension

**Description: **When creating a home theater, how big of a screen should you get for a wall? When looking at a 60” T.V. how much room will it actually take up on the wall Using the pythagorean theorem, students will learn more about screen size.