Question

what is the surface area of the cube? 10 cm 10 cm 10 cm square centimeters

Explanation:

Step1: Recall surface - area formula

The surface - area formula of a cube is $S = 6a^{2}$, where $a$ is the side - length of the cube.

Step2: Substitute side - length value

Given $a = 10$ cm, substitute it into the formula: $S=6\times(10)^{2}$.

Step3: Calculate the result

First, $(10)^{2}=100$, then $6\times100 = 600$ $cm^{2}$.

Answer:

600