24.1k views
4 votes
5) Using the formula A=652

find the surface area of a
cube with sides measuring 8
inches.

User Kerri
by
7.0k points

1 Answer

4 votes

Answer:

81.5

Step-by-step explanation:Cube has all sides of equal dimensions and like that it has 6 faces.

So total surface area of cube is equal to the combined area of all the six faces.

Now each face has equal dimensions so same area

Therefore,

area of a single face =side²

Therefore, area of entire cube = 6 times the area of a single face

= 6 * side²

.

User Archit
by
6.7k points
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