Question

Find the complementary angle of 42o

Answer 1

For you to get the complement of 42 degrees, subtract 42 degrees from 90 degrees. 48 degrees is the complement of 42 degrees.....

Answer 2

Answer:

Complementary angles add up to 90 degree

Let the unknown angle be

θ

, then:

θ + 42 degree = 90 degree

θ = 90 degree - 42 degree = 48 degree

The complimentary angle of 42 degree is 48 degree