Answer:
96 units squared
Step-by-step explanation:
The surface area of a cube can be written as 6 * (s^2)
s is the side length.
4^2 = 16.
6 * 16 = 96.
This is because the area of a cube is s^2.
There are 6 sides to a cube, so we multiply them.
n=28 7 times 16=112divided by 4 =28
266.66
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