54 square feet. A cube has 6 identical surfaces. A 3 ft cube has 6 surfaces each measuring 3ft x 3ft = 9 sq.ft. per surface. So 9 x 6 = 54 sq. ft. total surface area.
You square the length of each edge and then multiply the result by six. For example, if a cube has edges measuring 3cm, the surface area will be 32 (9) x 6 = 9 x 6 = 54 square units.
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The question is a little confusing. The side of a cube is a one-dimensional measurement. For example, let's say the cube has a side of 3 cm. The area of one face is that number, squared - in this example, 9 cm2. The total area of the cube is 6 times this number (54 cm2), since the cube has 6 sides.The question is a little confusing. The side of a cube is a one-dimensional measurement. For example, let's say the cube has a side of 3 cm. The area of one face is that number, squared - in this example, 9 cm2. The total area of the cube is 6 times this number (54 cm2), since the cube has 6 sides.The question is a little confusing. The side of a cube is a one-dimensional measurement. For example, let's say the cube has a side of 3 cm. The area of one face is that number, squared - in this example, 9 cm2. The total area of the cube is 6 times this number (54 cm2), since the cube has 6 sides.The question is a little confusing. The side of a cube is a one-dimensional measurement. For example, let's say the cube has a side of 3 cm. The area of one face is that number, squared - in this example, 9 cm2. The total area of the cube is 6 times this number (54 cm2), since the cube has 6 sides.
6 side of 3x3 makes 54 square cm.
The surface area of a cube that has a volume of 27 cubic inches is: 54 square inches.
The cube's surface area is 54 cm2 and its volume is 27 cm3
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Its volume is 27 units cubed.
V = 27 units3
Cube root the volume and square it multiplying it by 6 As for example if its volume was 27 then its cube root is 3 and 32*6 = 54 which is the cube's total surface area
SA = 54 square inches.
SA = 54 square inches.
Its entire surface area is 6*9 = 54 square cm
It is a cube with edge lengths of 3 cm and a surface area of 54 cm2
The cube's edges measure 3 inches, the surface area of the cube is 54 square inches and the diagonal space of the cube is 5.196 inches.
The surface area is 54 square inches.