Question

Need help on these problems

Answer 1

x = 50°

x = 70°

Explanation:

90° - 40° = 50°

x = 50°

90° - 20° = 70°

x = 70°

Answer 2

1.) x = 50 2.) x = 70

Explanation:

These angles are complementary angles meaning the angles add up to 90°. Therefore, we can set up equations to solve for the variables.

1.)

x + 40 = 90

x = 50

2.)

x + 20 = 90

x = 70