Question

Mark the formulae which is used to measure volume of a regular shaped object.

• A. Volume of a cuboid $=$ Length $\times$ Breadth $\times$ Height
• B. Volume of a cube of side $a$ each, $V=a^3$
• C. Both A and B
• D. None of A and B

Answer 1

The correct option is C Both A and B

If the length, breadth and height are equal, a cube is formed. Let $a$ be the length of each side of the cube, then its volume $V$ is equal to $a\times a\times a$, or $a^3$.

Volume of a cube of side a each, $V=a^3$

The volume of a cuboid of length $\left(l\right)$, breadth $\left(b\right)$ and height $\left(h\right)$, is the product of length, breadth and height.

Volume of a cuboid $=$ Length $\times$ breadth $\times$ Height