Question

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

• A. 50π
• B. 45π
• C. 55π
• D. 40π

Answer 1

The correct option is A

50π

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$\pi$ ${cm}^3$