Question

If the volume of a cube is 729cm3 find its length

Answer 1

Answer:

x^3=729

x=cube root of 729

x= 9cm

length of the cube is 9cm

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Answer 2

Hey mate here's the solution to your question:-

Let each side of the cube be 'a' cm.

Given volume=729 cm³

We know:-

Volume of a cube= (sides)³

=>729=a³

=>a³=9*9*9

=>a=9 cm.

Hence, the length of each side of the cube is equal to 9 cm.

Hope it's helpful.

Mark my solution as the brainliest if you are satisfied with it.