Question

I need help with question 10?

Answer 1

Answer:216 cm^3.

Explanation:

Answer 2

Answer: Derive the formula of surface area of a cube to find each side of the square in the cube and then you will be able to prove that the volume is equivalent. the surface area of a cube is
`6s^2` where s represents a side length. In order to find the side length of the cube, divide 216 by 6 and then find the square root as given by the equation. The resulting side length is 6 cm. Then use the volume formula which is
`s^3` again where s represents the side. Plug in 6 and cube it and the answer is 216 cm^3.

Step-by-step explanation: ^^