Question

Find the missing angle.!.

Answer 1

20°

Explanation:

180-(70+50)=60

180-60=120

dude...it's a straight angle just work it out...laws of exterior and interior angles...

Answer 2

missing angle = 120 degrees

Explanation:

180 -50 -70 =60. 180-60 =120. sorry for brief work but i assume you need it fast