Volume Calculator
Calculate the volume of 3D shapes: cube, sphere, cylinder, cone, and rectangular prism.
How to Use This Calculator
Enter your values in the fields above and click "Calculate" to get instant results. This volume calculator provides accurate results with step-by-step explanations.
Formula
Cube: V = s³ | Sphere: V = 4/3πr³ | Cylinder: V = πr²h
Quick Examples
- Cube s=5 → V=125
- Sphere r=5 → V≈523.6
- Cylinder r=5,h=4 → V≈314.16
Frequently Asked Questions
How do I calculate the volume of a sphere?
Volume = (4/3) × π × r³. For a sphere with radius 5: V = (4/3) × π × 125 ≈ 523.6 cubic units.
What is the volume of a cone?
Volume = (1/3) × π × r² × h. A cone is exactly 1/3 the volume of a cylinder with the same base and height.