SOLUTION: find two angles such that the angles are supplementary and the larger is twice the smaller

Algebra ->  Angles -> SOLUTION: find two angles such that the angles are supplementary and the larger is twice the smaller      Log On


   

Question 185065: find two angles such that the angles are supplementary and the larger is twice the smaller
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
x+2x=180
3x=180
x=180/3
x=60 degrees is the smaller angle.
180-60=120 degrees for the larger angle.
Proof:
60+120=180
180=180