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The volume of a cube is 1000 cm3. Find the side of a cube. - Geometry Mathematics 2

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Question

The volume of a cube is 1000 cm3. Find the side of a cube.

Sum

Solution

Volume of cube is `V=a^3`

where `V=1000 cm^3`

side of cube a= ?

`V=a^3`

`1000=a^3`

`root(3)1000=a`

`therefore a=10 cm`

side of cube is 10 cm

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Surface Area and Volume of Three Dimensional Figures
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2014-2015 (March) Set B

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