Question

Find the surface area of the cube in square cm.
8 cm
(1 point)
Responses

512 cm2
512 cm2

384 cm2
384 cm2

256 cm2
256 cm2

36 cm2

Answer 1

To find the surface area of a cube, you can use the formula:

\[
\text{Surface Area} = 6s^2
\]

where \( s \) is the length of a side of the cube.

Given that the side length \( s = 8 \) cm:

\[
\text{Surface Area} = 6 \times (8\, \text{cm})^2 = 6 \times 64\, \text{cm}^2 = 384\, \text{cm}^2
\]

So, the surface area of the cube is **384 cm²**.