CBSE Class 8CBSE
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Volume of Cube, Cuboid and Cylinder - Concept of Cube

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notes

(ii) The Volume of a Cube :

As already said that cube is a combination of squares. All the sides in a cube are equal.
So the volume of the cube is Base area of a square × side. Area = s × s.
Volume = Area × s = s × s × s = `s^3`.
We use the cubic unit as units to symbolize the volume of an object.
Volume of Cube (V) = `s^3`.

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