Volume of a Cone: Radius 3, Height 4
A cone with radius 3 and height 4 has a volume of approximately 37.70 cubic units.
How to use this tool
- Enter radius and height in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your volume and the full breakdown beneath it.
Using the formula (1/3)πr²h, a cone with radius 3 and height 4 has volume ≈ 37.70 cubic units.
Frequently asked questions
- How do you calculate the volume of a cone?
- Volume = (1/3) × π × r² × h. The slant height l = √(r² + h²).