Question

The volume of a cone whose height and radius is 6 cm and 5 cm respectively = .

• A. 50π cm${}^3$
• B. 45π cm${}^3$
• C. 55π cm${}^3$

Answer 1

The correct option is A 50π cm${}^3$

Volume of the cone = $\frac{1}{3}\times \pi \times r^2\times h$
Therefore, volume = $\frac{1}{3}\times \pi \times 5^2\times 6$
= 50$\pi$ cm${}^3$