SOLUTION: Each pair of angles is supplementary. Find the measure of each angle: m(angle)f = 3x + 40 and m(angle) g = 2x + 10

Algebra ->  Angles -> SOLUTION: Each pair of angles is supplementary. Find the measure of each angle: m(angle)f = 3x + 40 and m(angle) g = 2x + 10      Log On


   

Question 365399: Each pair of angles is supplementary. Find the measure of each angle:
m(angle)f = 3x + 40 and m(angle) g = 2x + 10
Found 2 solutions by Fombitz, mananth:
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
f=3x%2B40
g=2x%2B10
.
.
f%2Bg=180
3x%2B40%2B2x%2B10=180
5x%2B50=180
5x=130
x=26
.
.
f=3%2826%29%2B40=78%2B40=118degrees
g=2%2826%29%2B10=52%2B10=62degrees

Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
m(angle)f = 3x + 40 and m(angle) g = 2x + 10
...
(3x+40)= 180-(2x+10)
3x+40=180-2x-10
3x+2x=180-10-40
5x=130
/5
x=26 deg
m (f)= 3x+40 = 118
m(g)=2x+10=62
...
118+62=180
...
m.ananth@hotmail.ca