Two identical number cubes are shown in the picture The Edge length of each number cubes is 3 cm ..what is the combined volume of the two number cubes in cubic centimeters ?.

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asked Apr 9, 2023 92.1k views

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Phs · Answer 1 · 2023-04-16T13:16:22+0000

Both dices are identical.

The edge length of each cube is 3 cm

If both cubes are equal this means that their volumes are equal as well, so the combined volume of both dices is equal to twice the volume of one of them.

The volume of one cube is calculated as:

Where "a" represents the length of the side

So the volume combined of both dices is:

$\begin{gathered} 2V=2a^3 \\ 2V=2(3)^3 \\ 2V=2\cdot27 \\ 2V=54\operatorname{cm}^3 \end{gathered}$

two identical number cubes are shown in the picture The Edge length of each number-example-1

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Two identical number cubes are shown in the picture The Edge length of each number cubes is 3 cm ..what is the combined volume of the two number cubes in cubic centimeters ?.

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