Q11 of 70 Page 21

If a sphere is inscribed in a cube, then the ratio of the volume of the sphere to the volume of the cube is

Volume of a cube = side3


Volume of a sphere = (4/3)πr3


Given, sphere is inscribed in a cube


Diameter of sphere = side of the cube


Side of cube = 2r


Ratio of the volume of the sphere to the volume of cube

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