Question

The measure of angle 4 is 120°, and the measure of angle 2 is 35º.

B
5
4
3
с
2
A
What is the measure of angle 5?

Answer 1

angle 5 is 95°

Explanation:

since angle 4 is 120°, we can conclude angle three is 180-120, which is 60°

and since the sum of all interior angles in a triangle is 180°, 180-60-35(angle2)= 85

so angle 1 = 85°.

since angle 1 is 85°, and angle 1&5 are shown to be on a straight line, (180°), you would do

180- 85 = 95

so, angle 5 is 95°