Question

Pleaase help help neede aasap ina rush!

Answer 1

It's 180

Explanation:

you add 20 by 160 and you get 180. Then it's going to be the same on the other side. Another way you can do it it imagine there is a circle there and a whole circle is 360 degrees so 360-180=180

Answer 2

180

Explanation:

Straight lines equal 180

I hope this helps!