### Home > CC3MN > Chapter 9 > Lesson 9.1.6 > Problem 9-89

9-89.

The hypotenuse and one leg of a right triangle are

Use the Pythagorean Theorem.

Substitute

Now simplify.

Take the square root of each side.

9-89.

The hypotenuse and one leg of a right triangle are

Use the Pythagorean Theorem.

Substitute

Now simplify.

Take the square root of each side.