Question

Total surface area of a cube is 1350 square metres find its volume

Answer 1

Hey Mate :

Here is your answer :
_________________________

Given,

TSA of cube = 1350



$tsa \: of \: cube \: = 6 {a}^{2} \\ \\ 1350 = 6 {a}^{2} \\ \\ \frac{1350}{6} = {a}^{2} \\ \\ 225 = {a}^{2} \\ \\ \sqrt{225} = a \\ \\ a = 15cm \\ \\ volume \: of \: cube = {a}^{3} \\ \\ = {15}^{3} \\ \\ = 3375 {cm}^{3}$

HOPE THIS HELPS U...

Answer 2

Total surface area of a cube is 1350 sq m.
length of one side: 6s square = 1350
s squa3375re = 225
s = 15
vol of the cube=side cube = 15*15*15= 3375m cube.
this is the answer....
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