Right!
Supplementary angles are two angles that have a sum of 180°. Complementary angles are two angles that have a sum of 90°.
An angle measures 47°. What are the measures of the angle’s complement and supplement?
A. complement, 43°; supplement, 133°
B. complement, 133°; supplement, 43°
C.complement, 53°; supplement, 143°
D. complement, 143°; supplement, 53°
My answer is A, please check it
1 answer