Question

the 3 angles in the triangle are in the ratio of 2:3:4. find the measure of each angle​

Answer 1

Answer:

let the angles be 2x, 3x and 4x

then we know that

2x+3x+4x=180

or 9x=180

or x=20

Hence threes Angles are 40,60 and 80

Answer 2

Answer:

let all the angles be

2x,3x,4x

A.T.Q

2X+3X+4X=180

9X=180

X=180/9

X=20

NOW ALL THE ANGLES ARE

20X2=40

20X3=60

20X4=80

HOPE THIS HELPS YOU