# Theorem for a 45 - 45 - 90 Triangle

- Author:
- glassfordpeak

## THEOREM 9.4

**In a 45**

**- 45**

**- 90**

**Triangle, the Hypotenuse is**

**Times as Long as Each Leg.**

## DIRECTIONS

1. Construct several different 45 - 45 - 90 degree triangles and use your examples to explain the 45-45-90 triangle theorem.

## QUESTIONS

#1. Which side is considered to be the dependent variable? Explain.