# If 3 times the supplement of an angle is subtracted from 7 times the complement of the angle, the answer is the same as that obtained from trisecting a right angle. What is the supplement of this angle?

##### 1 Answer

Dec 5, 2015

#### Explanation:

Let the unknown angle be

Hence the supplement of the angle is

The compliment of the angle is

Trisecting a right angle gives 3 angles of

Now writing an equation for the written information in the original question gives :

Therefore the supplement of the angle is