Question

The cube shown here has volume 1000 cm3. If its edges are all doubled in length its new volume will be

Answer 1

i hope this helps you

Answer 2

new volume will be 8000 cm^3

Explanation:

The cube shown here has volume 1000 cm3

Volume of cube = 1000

Formula for volume of cube =
`(side)^3`

`(side)^3=1000`

Take cube root on both sides

`side=10`

Side length of the cube is 10

Now we double the side length (
`2 times 10 = 20`)

volume of cube =
`(20)^3`

volume of cube =
`8000`

When the edges are doubled then new volume will be 8000 cm^3