# How do I do this? Whats the answer?

##### 2 Answers

May 3, 2018

#### Explanation:

Let the angle next to the angle

So

So

therefore,

May 3, 2018

#### Explanation:

Let's consider this as

The measurement of

The measurement of

The exterior angle theorem states that the exterior angle of a given triangle is equal to the non-adjacent angles of the given triangle.

Based on said theorem,