Question

8. The angles of a triangle are in the ratio 2:3:5. Find the angles. ​

Answer 1

Answer:

2x+3x+5x=180

Step-by-step explanation:

10x=180

x=180/10

x=18

Answer 2

Step-by-step explanation:

As we know , the sum of all angles of triangle must be 180°,

let x be the ratios;

2x + 3x + 5x = 180°

10x = 180°

x = 18°

now we can find angles,

first angle ,

2 × 18 = 36°

second angle,

3 × 18 = 54°

third angle,

5 × 18 = 90°