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What is the volume of the cube with a surface area of 54?
SA = 54 so SA of one face = 54/6 ie 9, making each edge 3 so vol. of cube is 27
What is bigger the surface area of a sphere or the surface area of a cube if they have the same volume?
surface area of sphere = 4πR2 volume of sphere = 4/3πR3 surface area of cube = 6s2 volume of cube = s3 since volumes are equal then s3 = 4/3πR3 s = [cube root (4/3π)] R surface area ofcube = 6 (cube root( 4/3π) times R)2 surface area sphere = 4πR2= 12.56 R2 surface area cube = 15.44 R2 So a sphere has less surface area than a cube with the same volume. Where R= radius of the sphere s=length of side of the cube Sorry,calculation above is now corrected - same equations, earlier made math error - cube has more surface area as you can see
If one corner cube was removed from a square prism what is its surface area?
The same as before. The newly exposed faces replace the lost faces, and since each face of a cube has the same area, the total remains unchanged. In fact you could even remove a cuboid rather than cube, and leave the surface area unchanged.
If the surface area of a cube is 150 what is the volume of the cube?
Well, darling, to find the volume of a cube, you simply cube the length of one side. Since the surface area of a cube is 6 times the side length squared, you can solve for the side length by taking the square root of 150/6. Once you have the side length, just cube it to find the volume. Easy peasy lemon squeezy!
What is the width and length of a 150 square centimeter cube?
150 square centimetres is a measure of area. Assuming it is the total surface area of the cube, the surface area of any one [square] face is 150/6 = 25 sq cm. Consequently, the width and length are sqrt(25) = 5 cm.
What is the length of one edge of a cube that has a surface area of 864 square inches?
determine the length of one edge of a cube that has a surface area of 864 square inches.
What is the surface area of a cube with an edge length of 5 and one half yards?
The surface area of a cube with an edge length of 5.5 yards is: 181.5 square yards.
How to find the surface area of a cube?
Surface Area of a Cube = 6 a 2(a is the length of the side of each edge of the cube)In words, the surface area of a cube is the area of the six squares that cover it. The area of one of them is a*a, or a 2 . Since these are all the same, you can multiply one of them by six, so the surface area of a cube is 6 times one of the sides squared.
If cube has a volume of 125 cubic inches a What is the length of one edge b What is the surface area of the cube?
The length of one edge is the cube root of 125. So one edge is 5cm3 The surface area of a cube is 6s2 with s being the length of one side, so 6(52) is a surface area of 150 inches
How do you derive the total surface area of a cube?
The total surface area of a cube would be 6 x area-of-one-cube-face (there are 6 faces to a cube). Each face of a cube is a square. If any edge of the cube is "a", then: 6 x a x a.
What is the formula the surface of a cube?
The formula for the surface area of a cube is (6a^2), where (a) represents the length of one edge of the cube. This formula accounts for the six identical square faces of the cube, each having an area of (a^2). To find the total surface area, you multiply the area of one face by six.
What is one of the lengths of a cube which has a surface area of 294cm?
The edge lengths are: 7 cm
What is surface area of a cube which is 9.53 in on a side?
A cube by definition has 6 faces with all the edge lengths being the exact same. To calculate the surface area of one face of the cube you multiply width by height. But there are six faces so do this six times and you have the surface area of a cube with an edge length of 9.52 inches. 9.53 * 9.53 * 6 = 544.9254 square inches
How do you find the surface area from the volume?
You would have to specify the shape for which we are finding these quantities. But let us say that it is a cube, which is the easiest. The length of an edge of the cube, multiplied by itself gives the area of a face, and multiplied by itself again gives the volume. So the cube root of the volume is the edge length, and then the square of the edge length is the surface area of one face of the cube, which multiplied by 6 gives the area of the entire cube.
What will happen to the total surface area and the volume of a cube if its each side is halved?
Surface Area: The area of one side is s2, where s is the length of 1 edge of the cube. So the total area is 6s2. If the edge length is half, the new cube area is 6(s/2)2 = 6s2/4, So the new surface area is the original area divided by 4.The volume of the cube is s3. If the edge length is half, the new cube volume is (s/2)3. = (s)3/8. So the new volume is the original volume divided by 8.
How do you work out the outer surface area of a cube?
The answer depends on what information you have about the cube. If, for example, you know the volume, V, then the surface area is 6*cuberoot(V)^2. If you have the lengths of an edge, s, then it is 6*s^2.
Surface area of a cube?
the formula for finding the surface area of a cube is 2(LW)+2(WH)+2(LH) but since all those measurements are the same, it can be shortened to 6a^2 where a is the length of one edge.
