Question

the perimeter of a triangle is 855m and its sides are in the ratio 4:2:3 find the length of Its sides​

Answer 1

Answer:

Suppose,

1st side : 4x

2nd side : 2x

3rd side : 3x

Then,

4x + 2x + 3x = 855

9x = 855

x = 855/9

x = 95

So,

1st side : 4x = 4 x 95 = 380m

2nd side : 2x = 2 x 95 = 190 m

3rd side : 3x = 3 x 95 = 285m