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natima [27]
3 years ago
13

The volume of the cube is equal to four times the area of one of its faces. What is the volume of the cube?.

Mathematics
2 answers:
kaheart [24]3 years ago
8 0
Given:  V of cube = 4s^2, where s is the length of just one edge of the cube.
fomenos3 years ago
4 0

Answer: 64 in.^3

Step-by-step explanation:

one side of the length of the cube is x.

Therefore the area is x^2

volumes is x^3

volume is 4 times the area of one face

v (X^3) = 4 * x^2

to make the equation equal x has to be 4.

X^3 = 4 * x^2

which is, 4^3 = 4 * 4^2 (4*4*4 = 4*4*4)

therefore the v is 64in.^3

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