the TSA of a cube 54cm^2 ,find the volume
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Answered by
4
Here is your answer-
let,
l = length (side) of cube
total surface area of cube = 54sq.cm
By using formula..
Total surface area of cube = 6l^2
54 = 6 × l^2
l^2 = 54 / 6
l^2 = 9
l = √9
l = 3cm
Now,
Volume of cube = l^3
= 3^3
= 27cm^3
Therefore, the volume of cube is 27cm^3
Hope it helps you..!
Pls Mark it as a Brainlist....
let,
l = length (side) of cube
total surface area of cube = 54sq.cm
By using formula..
Total surface area of cube = 6l^2
54 = 6 × l^2
l^2 = 54 / 6
l^2 = 9
l = √9
l = 3cm
Now,
Volume of cube = l^3
= 3^3
= 27cm^3
Therefore, the volume of cube is 27cm^3
Hope it helps you..!
Pls Mark it as a Brainlist....
Answered by
1
Answer:
Step-by-step explanation:
TSA of cube= 6a²
54 = 6a²
54/6 = a²
9 = a²
√9 = a
3cm = a
Volume of cube = a³
= 3³
= 27cm²
Plzz mark as BRAINLIEST if it helped :)
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