Question

please help me b ysiolving this

Answer 1

Dimensions of cuboid = 200*144*60
Volume of cuboid = 1728000cm3.
Now,we can say that volume of cuboid = volume of cube.
Edge of cube = underroot 1728000
= 120.
Therefore, surface area of cube = 6a2.
= 6*120*120 = 86400cm2.


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Answer 2

answer is..=
$86400cm {2}$
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