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The volume of a cube with side length of 21 inches is 9261 cubic inches
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∙ 11y ago
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How do you calculate the density of a six sided die?
A die is basically a cube. Calculate density by measuring the volume of the cube and dividing that into the weight of the cube. The volume can be calculated using the formula for a cube. Let's assume the holes in the faces are negligible. All three sides of a cube(Length, width and height) are the same length. Volume = length of side X length of side X length of side Measure the weight of the die. Density = Weight / Volume If the dots on the die are cut out, then you can get a little more accurate by measuring the size of the dot and calculating the depth. Then you would try to calculate the volume of a dot on the die. Then subtract this volume for each of the dots on the faces of the die. There are 21 dots(I think).
What is the volume of a cube whose heights equals 7 Length equals 5 Width equals 21?
To find the volume, multiply by the height x length x width. 7 x 5 x 21 = 735
Determine the ratio of the volume of a cube to that of a sphere which will exactly fit inside the cube?
let edge of the cube be {x} radius of the sphere inside the cube= x/2 volume of the cube=x^3 volume the sphere=4pi/3*r^3 =4/3*22/7*r^3/8 ratio of the volume=x^3/11x^3/21 =21/11 ans.= 21:11
P isthe center of one face of a cube and Q isthe center ofthe opposite face Ifthe length of the shortest possible path from P to Q alongthe outer surface ofthe cube is 2radic2 centi what's vol of cube?
The shortest path from P to Q along the surface of the cube will be one that goes from P, to the center point on any edge, to the opposite side, and then to Q. The length of that will be L + L/2 + L/2, or 2L, where L is the length of any side of the cube. We are told that this distance is equal to 2√2, so we can say: 2L = 2√2 cm ∴ L = √2 cm The volume of the cube will be that length, cubed, or L3, which means we can say: V = L3 ∴ V = (√2 cm)3 ∴ V = (21/2)3 cm3 ∴ V = 23/2 cm3
Calculate the surface area volume and ratio of surface area to volume of an imaginary cubic cell measuring 4 cm on each side?
surface area of cube = 6a2 = 6 x42 = 84 cm. Volume of cube= a3= 4 x 4 x 4= 64 cm Ration of surface area : volume = 84:64 = 21:16
What are the dimensions of a box if its volume is 9261 cubic inches?
If the box is a cube (all sides perfectly square) then you take the cube root of 9261 and you'll get 21".Check: 21" x 21" x 21" = 9261 cubic inches.If the box has rectangles for sides, then the combinations are limitless.
A photograph is 3in by 5in an enlarged print of this photograph has a length of 21 in as its shorter side what is the length of its longer side?
35 in.
What is the area of a square with a side length of 21 yards?
Area = 21*21 = 441 square yards
What is the length of an equilateral triangle if the perimeter is 12x plus 21?
The length of each side is: (12x+21)/3 = 4x+7
How many cubes each of side 3cm can be made by melting a cuboid whose dimensions are 21cm 27cm and 8cm?
no.of cubes made=volume of cuboid/volume of cube i.e, (21*27*8)/(3*3*3) = 4536/27 = 168 cubes
What is the volume of a cylinder in gallons with a radius of 21 inches and a length of 98 inches?
A cylinder with a radius of 21 inches and a height of 98 inches has a volume of 135,773.35 cubic inches. This cylinder would have a volume of 587.763 US gallons.
What is one side length of a 441 square foot square?
21 feet.
