Question

What is the answer to the image? I am stuck on this.

Answer 1

A

Explanation:

it is a 90 degree angle so you have to figure out what something plus 10 equals and then multiply the x by 2 so basically it's a solve and answer or redo it until you get 90° for your total

Answer 2

Explanation:

x+2x+x+10=90,

4x=80

x=20