Question

the angles of a triangle are in the ratio 1:2:2 find​

Answer 1

Answer:

36° , 72° , 72°

Step-by-step explanation:

let one angle be x

2nd angle = 2x

3rd angle = 2x

sum of angle of triangle = 180°

(x)+(2x)+(2x) = 180°

5x = 180°

x = 180/5

x = 36°

2x = 2(36) = 72°

Answer 2

Answer:

let the angle a be x

x+2x+2x =180

5x=180

x=36

a=36degree

b=72degree

c=72degree

Step-by-step explanation:

plz follow and mark me as brainlist