Answer:
96 inches squared
Explanation:
One side is equal to 4 in
All cube sides are the same
á = s^2
s = 4
a = 4^2
a = 16 square inches = 1 side
Cube has 6 sides
6(16) = 96 inches squared = Surface area
96 in²
for a cube of side 4 inches
area of each face = 4 x 4 = 16 in²
However we know that a cube has 6 identical faces,
Hence surface area of cube
= 6 x area of each face
= 6 x 16 in²
= 96 in²
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