Question

Volume of a cube is 1728 then find its side

Answer 1

Answer:

12

Step-by-step explanation:

Since it is cube length height and breadth will be equal

Let the length of side x

Volume of cube = (side)^3

1728 = (side)^3

1. length of side = cube root of 1728
2. length of side = 12

Answer 2

$\large\underline{\underline{\sf Given:}}$

• Volume of cube = 1728cm³

$\large\underline{\underline{\sf To\:Find:}}$

• Side of cube (a) = ?

$\large\underline{\underline{\sf Solution:}}$

$\large{\boxed{\sf Volume\:of\:cube(V)=a^3}}$

$\large\implies{\sf 1728=a^3}$

$\large\implies{\sf a^3=(12)^3 }$

$\large\implies{\sf a=12cm }$

$\Large\underline{\underline{\sf Answer:}}$

•°• Side of cube is 12cm