Question

If the ratio of angles of a triangle are as 2 : 7 : 11, find them.​

Answer 1

Step-by-step explanation:

The measure of the angles of a triangle are in the ratio 2 : 7 : 11. Measures of angles are : - GKToday. Let the measure of three angles of triangle are 2x, 7x and 11x respectively. Hence option [B] is correct answer.

Answer 2

Answer:

18 degree, 63 degree and 99 degree

Step-by-step explanation:

let x be the common ratio

then

2x + 7x +11x = 180degree ( ASP of a triangle)

20x =180

x =9

2×x =18

7×x=63

11×x=99