Question

If a cylinder has base radius of 6 cm and height 7 cm then find its volume?
1. 821 cm³
2. 521 cm³
3. 792 cm³
4. 729 cm³

Answer 1

Correct Answer - Option 3 : 792 cm³

Given: 

The radius of the base and the height of the cylinder are 6 cm and 7 cm respectively.

Formula Used:

Volume of cylinder = πr²h

Calculation:

Volume of cylinder = π × (6)² × 7

⇒ (22/7) × 36 × 7 cm³

⇒ 22 × 36 cm3

⇒ 792 cm3

Hence, the volume of the cylinder is 792 cm³