A figure displays two complementary nonadjacent angles. If one of the angles has a measure of 39° what is the other angle measure? (1 point)

responses

46

51

90

141

If two angles are complementary, the sum of their measures is 90°. Therefore, if one of the angles measures 39°, the other angle must measure 90° - 39° = 51°. Therefore, the other angle measure is 51.