Question

Find the surface area of a cube with sides measuring 11 meters.(1 point)
Responses

121 m2
121 m squared

132 m2
132 m squared

66 m2
66 m squared

726 m2
726 m squared

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 \( s \) is 11 meters:

\[
\text{Surface Area} = 6 \times (11 \, \text{m})^2
\]
\[
= 6 \times 121 \, \text{m}^2
\]
\[
= 726 \, \text{m}^2
\]

Therefore, the surface area of the cube is **726 m²**.