Question

The angels of a triangle are in the ratio 2:3:4. Find the angles

Answer 1

First angle. 40 degree
Second angle. 60 degree
Third angle. 80 degree


Hope it helps

Answer 2

let the angles be 2x,3x,4x..
then
2x+3x+4x=180(angle sum property of triangle)
9x=180
x=180/9
x=20
angles are 40,60,80