Mathematics
The lateral surface area of a cube is 256 m2. The volume of the cube is
512 m3
64 m3
216 m3
256 m3
Mensuration
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Answer
By formula,
Lateral surface area of cube = 4(side)2
⇒ 4(side)2 = 256
⇒ (side)2 = 64
⇒ side = = 8 m.
Volume of cube = (side)3
= 83 = 512 m3.
Hence, Option 1 is the correct option.
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