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Leni [432]
2 years ago
6

The surface area of a cube is 1,014^2. Find the volume of the cube.

Mathematics
1 answer:
Marta_Voda [28]2 years ago
7 0
Let the length of one side of the cube be x.  Then the surface area of the cube is A = 6x^2 = 1014 cubic units.  We want the cube volume, so must first solve for x and then cube the result:
       
                               1014 cu. in.
x = square root of  ----------------- = sqrt(169) = 13
                                        6

The volume of this cube is thus (13 units)^3 = 4826809 cubic units.
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A building in a city has a rectangular base. the length of the base measures 65 ft less than twice the width. the perimeter of t
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