54.8k views
0 votes
Please help me out last question i am stuck

Please help me out last question i am stuck-example-1
User Anabel
by
3.8k points

1 Answer

6 votes

Answer:

A

Explanation:

If you add all the angles together they should equal 180°.

In this case, 90°+90°=180°

User Ilake Chang
by
4.4k points