Question

the volume of acube is 4096cm3 then its surface area is

Answer 1

Volume =4096 cm cube
Volume =side 3
Side=cube root of 4096
Side = 16cm
Therefore surface area =6×side 2=6×16^2
============6×256
============1,536cm
Hope it helps u..

Answer 2

volume of cube=4096
s^3=4096
s=cube root 4096
s= 16

CSAof cube=4a^2
=4x16^2
=1024 sq .cm.

TSA of cube=6a^2
=6x16^2
=1536 sq.cm


hope it hlps u

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