SOLUTION: The measure of an angle is 20 degrees less than three times its supplement. Find the measure of each angle.
I need to find out how to do this proble, my teacher already gave me
Algebra.Com
Question 164700: The measure of an angle is 20 degrees less than three times its supplement. Find the measure of each angle.
I need to find out how to do this proble, my teacher already gave me the answer.
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
3X-20+X=180
4X=180+20
4X=200
X=200/4
X=50 DEGREES FOR THE SMALLER ANGLE.
3*50-20=150-20=130 DEGREES FOR THE LARGER ANGLE.
PROOF:
50+130=180
180=180
RELATED QUESTIONS
the measure of an angle is 20 degrees less than three times its supplement. find the... (answered by mananth)
need to find the measure of an angle whose supplement measures 38 degrees less than three (answered by checkley77)
The supplement of an angle is 36 degrees less than three times the measure of its... (answered by JoelSchwartz)
need to find the measure of an angle whose supplement is three times its... (answered by rfer,checkley77)
Find the measure of an angle that is 8 degrees less than 3 times its... (answered by addingup)
The measure of an angle is 20 less than 3 times its supplement. Find the measure of the... (answered by rapaljer)
The measure of an angle is 20 less than 3 times its supplement. Find the measure of the... (answered by nerdybill)
The measure of an angle is 20 less than 3 times its supplement. Find the measure of the... (answered by solver91311)
The measure of an angle is 20 less than 3 times its supplement. Find the measure of the... (answered by rfer)