Question

Lateral surface area of cube is 256m square find the volume

Answer 1

Lateral surface area of cube =4a^2
=a^2=256/4
=a^2=64m
a=8m
Therefore, Volume =a^3=8×8×8=512m^3
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Answer 2

lateral surface area of cube = 4a^2
4a^2 = 256m^2
a^2 = 64
a = √64
a = 8m
volume = a^3
(8)^3 = 512 m^3
Hence the volume of cube = 512m^3

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