Question

b. Find the measures of the angles of a triangle if the angles are in the ratio 2:3:5.​

Answer 1

Step-by-step explanation:

2x+3x+5x=180°(angle sum property of triangle)

10x=180

x=180/10

x=18

2x=36°

3x=54°

5x=90°

Answer 2

Answer:

Ratios are 2:3:5 given.

So, 2*x+3*x+5*x=180°  (sum of three angles of a triangle)

So, x=18°. Hence angles are 36° , 54° and 90°.

Step-by-step explanation: