Verified Answer :

To find out what one side measures you will have to take the square root of the Area. 

\(\sqrt{16} =4\)

To find out surface area of the cube you use the formula \(A=6 a^{2}\), where a = side.

Therefore,
\(A=6 (4^{2})\)
\(A=6 (16)\)
\(A=96cm^{2}\)

The cube have 6 faces.
The area of the one face is equal 16 cm².

Therefore:
Surface area of the cube: S=6 × 16 cm² = 96 cm²

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