Question

the measure of an angle which is four times its supplement angle

a 360
b 144
c 16
d 64

Answer 1

ANSWER IS B)144

Let the angle be x.

Then its supplement is 4x.

Together (x+4x) = 180

5x = 180

x= 36.

4X=144

Answer 2

Answer:

ANSWER IS B)144

Let the angle be x.

Then its supplement is 4x.

Together (x+4x) = 180

5x = 180

x= 36.

4X=144

hope may it help you