Two angles are complementary if their measures add up to 90 degrees. To find the angle that is complementary to 87 degrees, you can subtract 87 from 90:
\[ 90 - 87 = 3 \]
Therefore, the angle that is complementary to 87 degrees measures 3 degrees.
What degree measure is complementary to the angle 87 degrees.
1 answer
1 answer