Geometry
posted by Shelby on .
In the triangle ABC, the measure of angle A=(5x+3)degrees, the measure of angle B=(8x2)degrees, and the measure of angle C=(5x1) degrees. Find the measure of each angle.

since A+B+C=180
(5x+3)+(8x2)+(5x1) = 180
18x = 180
x = 10
A,B,C are 53,78,49