Question

I need help on question 2! geometry unit 5

Answer 1

angle 1 = 56°

angle 2 = 56°

angle 3 = 74°

Explanation:

angle 1 - all angles in a triangle should add up to 180:

66 + 58 = 124

180 - 124 = 56

angle 2 - angles across from each other are the same measurement

angle 3 - apply the rule from angle 1 and use angle 2:

56 + 50 = 106

180 - 106 = 74