Question

a cube is 4 cm on each side. what is its volume?
a 32$cm^{3}$
b 16$cm^{3}$
c 64$cm^{3}$
d 12$cm^{3}$

Explanation:

Step1: Recall volume formula

The volume formula for a cube is $V = s^3$, where $s$ is the side - length.

Step2: Substitute side - length

Given $s = 4$ cm, so $V=4^3$.

Step3: Calculate result

$4^3=4\times4\times4 = 64$ $cm^3$.

Answer:

C. $64cm^3$