Respuesta :

Answer:

length = 4 m

breadth = 3 m

height = 1 m

Step-by-step explanation:

well since it's a ratio we can say that

length = 4x

breadth = 3x

height = 1x

so the volume will be

[tex]V=4x\cdot 3x\cdot x\\\\V=12x^3[/tex]

and we know that

[tex]V=12m^3[/tex]

so we have

[tex]12m^3=12x^3\\\\1m^3=x^3\\\\x=1m[/tex]

so we have

length = 4 m

breadth = 3 m

height = 1 m