The measure of the supplement of an angle is 60 degrees less than four times the measure of the complement of the angle. Find the measure of the angle

Step-by-step explanation:

angle:: x

complemet: 90-x

supplement: 180-x

Equation:

180-x = 4 (90-x) + 60

180-x = 360 - 4x + 60

3x = 240

x = 80 degrees (the angle)

90-x = 10 degrees (the complement)

180-x = 100 degrees (the supplement)