# Length of the edge

Find the length of the edge of a cube that has a cm2 surface and a volume in cm3 expressed by the same number.

Result

a =  6 cm

#### Solution:

$S = V \ \\ 6a^2 = a^3 \ \\ a^3 = 6a^2 \ \\ a = 6 = 6 \ \text{ cm }$ Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could send us any errors you found, spelling mistakes, or rephasing the example. Thank you!

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