A figure displays two complementary nonadjacent angles. If one angle measures is 79°, what is the other angle measure?
A. 21°
B. 121°
C. 11°
D. 101°
1 answer
If two angles are complementary, their measures add up to 90°. So, the other angle must measure $90^\circ - 79^\circ = \boxed{11^\circ}$.