Volume Calculator
Calculate the volume of various 3D shapes quickly and accurately with our free online tool. Perfect for students, teachers, and professionals.
Calculation Results
Select a shape and enter dimensions to calculate volume.
How to Use Our Volume Calculator
Watch this quick tutorial to learn how to calculate volumes of different 3D shapes
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How to Use the Volume Calculator
Our volume calculator makes it easy to determine the space occupied by three-dimensional objects. Follow these simple steps:
- Select the shape you want to calculate from the options (cube, sphere, cylinder, cone, or rectangular prism)
- Enter the required dimensions in the input fields
- Click the "Calculate Volume" button
- View your results with the formula used for calculation
Understanding Volume Calculations
Volume is the measure of how much space a three-dimensional object occupies. It's measured in cubic units (like cm³, m³, in³). Different shapes have different volume formulas:
Cube Volume
A cube has all sides equal. Volume = side × side × side = a³
Sphere Volume
A perfectly round 3D shape. Volume = (4/3) × π × radius³
Cylinder Volume
A tube with circular bases. Volume = π × radius² × height
Cone Volume
A pyramid with a circular base. Volume = (1/3) × π × radius² × height
Rectangular Prism Volume
A box shape. Volume = length × width × height
