Millimeter 30041

Calculate the length of the wall diagonal of a cube with a volume of 7.40 dm cubic. Express the result to the nearest millimeter.

Correct answer:

u =  27.6 cm

Step-by-step explanation:

V=7.40 dm3 cm3=7.40 1000  cm3=7400 cm3 V=a3  a=3V=3740019.487 cm  u=2 a=2 19.487=27.6 cm

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