SOLUTION: Angle A and Angle B are supplementary angles. If mAngleA = (2x-24) and mAngleB = (5x-27), then find the measure of angle B

Algebra.Com
Question 1164313: Angle A and Angle B are supplementary angles. If mAngleA = (2x-24) and mAngleB = (5x-27), then find the measure of angle B
Answer by Boreal(15235)   (Show Source): You can put this solution on YOUR website!
Supplemenetary angles add to 180 degrees, so 2x-24+5x-27=180
7x-51=180
7x=231
x=33
2x-24=42 degrees
5x-27=138 degrees ANSWER
They add to 180.

RELATED QUESTIONS

Find the measure of the angle. Angles A and B are supplementary. m∠A =... (answered by MathLover1)
angles a and angle b are supplementary angles find the measure of each angle if angle a... (answered by Stitch)
If angle A and angle B are supplementary find the value of x Measure of angle A= 2x, m... (answered by Earlsdon)
Angle A and angle B are supplementary angles. If the measure of angle B is 6 degrees... (answered by nerdybill)
Find the measure of each angle: angle A and angle B are supplementary, m angle A=3x+12 (answered by jojo14344)
Angles A and B are supplementary. The ratio of the measure of angle A to angle B is 3:9.... (answered by erica65404)
Angle ABD and angle BDE are supplementary. Find the measure of both angles if measure... (answered by rfer)
angle a and angle b are supplementary. Twice the measure of angle a is one-half the... (answered by lwsshak3)
Suppose a triangle has angles defined by the following expressions: angle A = 3x + 27;... (answered by stanbon,drcole)