The measures of the angles of a triangle are in the ratio 2:3:5. Find the measure of each angle.

Question

measure of angle of triangle

Answer 1

Triangle angles are in ratio 2:3:5

Sum of three angles of triangle = 180 degrees.

Here 2x,3x,5x are represents angles of triangle

2x+3x+5x = 180

10x = 180

x =180/10

x = 18

First angle of triangle = 2*18 = 36 degrees.

Second angle of triangle = 3*18 = 54 degrees.

Third angle of triangle = 5*18 = 90 degrees.