### Home > CCG > Chapter 8 > Lesson 8.1.5 > Problem 8-66

8-66.

**Multiple Choice:** Approximate the length of .

none of these

Use the tangent ratio, explained in Lesson 4.1.4.

Tangent of an angle is equal to the opposite divided by the adjacent.

8-66.

**Multiple Choice:** Approximate the length of .

none of these

Use the tangent ratio, explained in Lesson 4.1.4.

Tangent of an angle is equal to the opposite divided by the adjacent.