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What is surface area of cube?

Answer» Surface are of cube means the area required for making the cube. After unfolding it we get the area of each face. The total area of each face which is in square shape gives us the Surface area of cubical shape.There are 6 faces and each face is of square shape.Surface area = 6 x (side )2 = 6a2
4side square is curved surface area of the cube
6side square


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