Question

Two angle in a triangle equal 120°. What is the measure of the third angle?

a) 60°
b) 70°
c) 80°
d) 90°
e) 120°

Answer 1

a) 60, because in every triangle, the angles always add up to 180. there are three angles in a triangle, and you k is two add to 120, so of you and 60 to 120 you get 180