Question

The nameracal value of total
surface area is twice the volume of
cube . Then find the square of the
diagonal of the cube.​

Answer 1

Answer:

let edge length of cube is L

volume of cube = Lcube

surface area of cube = 6L square

a / c to question,

volume = surface area of cube Lcube = 6Lsquare

L = 6 unit

hence edge length = 6 unit

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