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SA = area of all sides added up.
6 Faces on a cube.
82 = 64.
64 x 6 = 384
The surface area of an 8" cube is 384"
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What is the surface area of a cube 2x2x2?
The surface area is 24 square units.
A cube has a surface area of 384cm2 What is the edge length of this cube?
The edge length of this cube is: 8 cm
How do you find surface area in cubic centimeters?
What is the surface area of a box whose length is 8, width is 3, and height is 4? This box has 6 faces: two rectangular faces are 8 by 4, two rectangular faces are 4 by 3, and two rectangular faces are 8 by 3. Adding the areas of all these faces, we get the surface area of the box: 8 × 4 + 8 × 4 + 4 × 3 + 4 × 3 + 8 × 3 + 8 × 3 = 32 + 32 + 12 + 12 +24 + 24= 136 A cube is a three-dimensional figure having six matching square sides. If L is the length of one of its sides, the volume of the cube is L3 = L × L × L. A cube has six square-shaped sides. The surface area of a cube is six times the area of one of these sides What is the volume and surface are of a cube having a side-length of 2.1 cm? Its volume would be 2.1 × 2.1 × 2.1 = 9.261 cubic centimeters. Its surface area would be 6 × 2.1 × 2.1 = 26.46 square centimeters
How many concrete blocks in a cube?
The number of concrete blocks in a cube depends on the size and style of the blocks. For 6-inch by 4-inch by 16-inch blocks, there are generally either 100 or 120 per cube. For blocks that are 8 inches by 8 inches by 16 inches, there are usually either 75 or 90 per cube.
Do solids that have the same volume have the same surface area?
Not necessarily. Having the same volume does not mean having the same surface area. As an example, if you were to take a sphere with volume 4/3*pi*r^3, and a suface area of 4*pi*r^2, and compare it to a cube with sides 4/3, pi, and 4^3, you would find that they had a different surface area, but the same volume. Let the radius of the sphere be 2, that is r = 2. In this case the surface are of the sphere is about 50, and the surface are of the cube is about 80. So a sphere and a cube, both with a volume of about 33.51 (4/3 * pi * 8), have different surface areas.
What is the surface area of an 8 inch cube?
Entire surface area: 6*8*8 = 384 square inches
One cube has area of 8 cm what is the surface area of the cube?
34 squares
What is the surface area of a cube 2x2x2?
The surface area is 24 square units.
How do you find the surface area of a cube that measures 8 ft?
surface area = 6 x 8 x 8
A cube has a surface area of 384cm2 What is the edge length of this cube?
The edge length of this cube is: 8 cm
What is the surface of a closed cube 8'8'8'?
A cube has six equal sides; therefore, its surface area is six times the area of one of its square sides. The area of each square, in this case, is 8 x 8.
Find the surface area of a cube that has a volume of 512 in³?
512^1/3 = 8 (inch) = length per side of cube82 = 64 = (sq inches) Area per side. There are 6 sides in a cube.64*6=384 (sq inches) Answer384 square inches surface area in a cube of volume 512 cubic inches.
What is the surface area of a cube 8x8x8?
You need units, but the answer is 384 square Whatevers. The surface area of one side is 8*8 = 64 square Whatevers. A cube has 6 equal sides. 64*6 = 384.
What is the surface area of a cube with a side on 8 inches?
384 in.2
What is the surface area of a cube that is 6 by 8 by 5?
There can be no such cube since, by definition, all edges of a cube have the same length.
A cube has a surface area of 24 cm squared What is the volume of the cube?
The volume is 8 cubic cm.
What is the surface area of a cube that has side lengths of 8 centimeters?
Surface Area of a cube = 6a2 Here a = 8 cm So, S.A. = 6 x (8)2 = 6 x 64 = 384 sq. cm
