Question 993673: Fine the measure of an angle such that the sum of the measures of its compliment and its supplement is 118 degrees. Answer by fractalier(6550) (Show Source):
You can put this solution on YOUR website! Okay...the complement of an angle is 90-x. The supplement is 180-x.
Thus,
(90-x)+(180-x)=118
270-2x=118
Subtracting 270 and dividing by -2 gives
-2x = -152
x = 76