Question

find the surface area of this cube. be sure to include the correct unit in your answer. 4 ft 4 ft 4 ft

Explanation:

Step1: Find the area of one face

The area of one face of a cube is \(s^2\), where \(s = 4\) ft. So, \(4\times4=16\) \(ft^2\).

Step2: Calculate the surface area

A cube has 6 faces. The surface area \(S = 6s^2\). Substitute \(s = 4\) ft, \(S=6\times16 = 96\) \(ft^2\).

Answer:

\(96\) \(ft^2\)