Question

the perimeter of a triangle is 27 and its sides are in the ratio 2:3:4.find the lengths of its sides​

Answer 1

Answer:

let the sides be

2x ,3x,4x

perimeter of triangle = sum of all sides

27 = 2x+3x+4x

27= 9x

x = 27/9

x= 3

Now,

2x = 2*3 = 6

3x= 3*3 = 9

4x = 4*3= 12

Answer 2

27=2x+3x+4x

27=9x

27/9=x

3=X

2x=2×3=6

3x=3×3=9

4x=4×3=12