Question

The sides of a triangle are in the ratio 2:3:4 and its perimeter is 63m. what are
the lengths of its sides?​

Answer 1

Step-by-step explanation:

let 2x,3x,4x

2x+3x+4x=63cm

9x=63cm

x=63/9=7

x=7

2x=2×7=14cm

3x=3×7=21cm

4x=4×7=28cm

Answer 2

let the sides sides be of a triangle 2x 3x and 4x

as given perimeter is 63 m.

so 4x +2x+3x=63

9x =63

x=7

now the first side that is 2x=2×7=14m

the second side that is 3x=3×7=21m

the third side that is 4x=4×7=28m.