find the measures of complementary and supplementary of an angle with a measure of 60

Answer 1

complementary angles: angles that add up to 90°
supplementary angles: angles that add up to 180°

terms you should know.

Answer 2

thanks i posted this question for my 11 year old brother he is in school so i posted this question for him but thanks anyway!!!!

Answer 3

So 30, 120?
Complement: 30
Supplement: 120?

Answer 4

To find the measure of the complementary angle of 60°, we need to find the number, y, that when added to 60° gives 90°. That is, we need to solve the equation 60° + y = 90°. Subtract 60° from each side of the equation. We get that y = 30°, so the complementary angle of 60° is 30°.

Answer 5

To find the measure of the supplementary angle of 60°, we need to find the number, z, that when added to 60° gives 180°. That is, we need to solve the equation 60° + z = 180°. Subtract 60° from each side of the equation. We get that z = 120°, so the supplementary angle of 60° is 120°.