Question 15255: if two angles of a triangle are complementary find the number of degrees in the third angle of the triangle Answer by rapaljer(4671) (Show Source):
You can put this solution on YOUR website! If two angles are complmentary, then the sum of those angles is 90 degrees. Since the sum of all three angles must be 180 degrees, the third angle must be 180-90 = 90 degrees.
