A figure displays two complementary nonadjacent angles. If one of the angles has a measure of 39, what is the other angle measure?
Since the two angles are complementary, they add up to 90 degrees.
Let x be the measure of the other angle.
So, 39 + x = 90
Subtracting 39 from both sides, we get:
x = 90 - 39
x = 51
Therefore, the measure of the other angle is 51 degrees.