Question

length of a solid diagonal of a cube is 6 cm. the volume of the cube is:​

Answer 1

Step-by-step explanation:

here is your answer.....

Answer 2

Answer:

The diagonal of a square: x^2 + y^2 = S^2

The solid diagonal of a cube: S^2 + z^2 = c^2

But x=y=z therefore:

3x^2 = 6

x = √2

volume = 2√2

Step-by-step explanation:

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