Cube 7

Calculate the volume of a cube, whose sum of the lengths of all edges is 276 cm.

Correct answer:

V =  12167 cm³

Step-by-step explanation:

$$\begin{gathered} o=276\text{ cm } \\ o=12a \\ a=o\mathrm{/}12=276\mathrm{/}12=23\text{ cm } \\ V=a^3=23^3=12167{\text{cm}}^3 \end{gathered}$$

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