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3 years ago

14

One face of a cube has an area of 12 feet2. What is the surface area of the cube? A. 24 feet2 B. 144 feet2 C. 12 feet2 D. 72 fee

t2

1 answer:

Nuetrik [128]3 years ago

3 0

A cube has 6 faces.

The area of one face is 12 feet^2

Multiply the area of one face by 6

The area of the whole cube would be 12 x 6 sides = 72 feet^2

The answer is D.

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