If LSA of cube is 256cm^2, what is it's volume.
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Verified answer
Lateral surface area of a cube= 4*side squareLSA= 256cm^2
4*s^2= 256
s^= 64
s= 8cm
volume= side^3
= 8^3
= 512cubic cm
Verified answer
L.S.A of cube = 256cm²Or, 4a²= 256
Or,a²= 256/4
Or, a² = 64
or, √a² = √64
Or, a = 8 cm.
Side of cube = 8cm.
Volume = a³ = 8³cm³= 512 cm³.