Question

a cube is shown below. which diagram is a net for the cube? what is the surface area of the cube? square feet

Explanation:

Step1: Recall surface - area formula

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

Step2: Identify side - length

The side - length of the given cube $s = 2$ ft.

Step3: Calculate surface area

Substitute $s = 2$ into the formula: $SA=6\times(2)^{2}=6\times4 = 24$ square feet.

Answer:

24