Q. 24.2( 38 Votes )

# The total surface area of a cube is 1350 sq.m. Find its volume.

Answer :

Given, total surface area of a cube = 1350m^{2}

Let side of the cube be ‘a’

Formula used:- volume of cube = a^{3}

Total surface area = 6a^{2}

Hence, 6a^{2} = 1350

a^{2} =

a =

a = 15m

volume of the cube = a^{3}

= 15^{3}

= 3375m^{3}

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