Question

Twice the complement of an angle is equal to half of its supplement. Find the angle. ​

Answer 1

Step-by-step explanation:

2(9-x) = (180-x)

180 - 2x=90-x/2

180-90= -x/2+2x

90= 2x-x/2

90=3x/2

180=3x

180/3=x

60=x

or x= 60

hope it will help you☺️