Question

Angle B measures 60° What is the measure of the angle that is complem
30
60
120
180​

Answer 1

Angle B = 60°

The complement of angle B is 90 - x.

60° + (90 - x)° = 180°

Can you take it from here?

Answer 2

Answer:  30°

Step-by-step explanation:

Complement means the sum of the angles is 90°

Let x represent the unknown angle.

60° + x = 90°

        x = 30°