Icosahedron
4.4721359549995793928183473374626 and -4.4721359549995793928183473374626 The cube root of 400 is also equal to the square root of 20. (IIRC) Another way to approach it: √(20)=√(4x5) =2√(5)
The cube root is the side of a cube.
Well, the nets of the cube are basically when you get a 3D cube and flatten it. That gives you the 2D shape of a cube, which is know as the net. There are 11 nets for a cube. Here they are.
Here is a method: cube root of 400g = n, where n is an integer cube both sides: 400g = n3 then: g = n3/400 therefore: n3/400 must be an integer if this is so, then n3 must be divisible by 400 with no remainder, and n must be => cube root of 400 which is 7.368 bracket the answer by substitution: let n=8, n cubed = 512 no good let n=12, n cubed = 1728 no good let n=20, n cubed = 8000, 8000/400=20 OK No smaller value of n will be divisible by 400 without a remainder, so g=20 is the smallest positive integer that meets the requirement.
20 is the cube root of 8,000.
The cube root of 20 = 2.714418
If you are asking for the volume, it would be 20 x 20 x 20 = 8000 cubic feet
No.
20*20*20=8000
It is: 20 inches
GT Cube was created on 2003-06-20.
Death By Cube was created on 2010-01-20.
20.
Yes because 20*20*20 = 8000
Since the cube root of 8000 is 20, then each side has length 20.
Icosahedron