SOLUTION: The measures of the three angles of a triangle are given. Find the value of x. x + 10, x – 20, x + 25

Algebra ->  Triangles -> SOLUTION: The measures of the three angles of a triangle are given. Find the value of x. x + 10, x – 20, x + 25      Log On


   

Question 415928: The measures of the three angles of a triangle are given. Find the value of x.
x + 10, x – 20, x + 25
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
x+10+x-20+x+25=180
3x=165
x=55
x+10=65
x-20=35
x+25=80