Sphere Volume Calculator
Calculate the volume of a sphere with ease.
Calculator
Enter Sphere Radius
Table of Contents
Concept
What is Volume?
The volume of a sphere is the amount of space it occupies in three-dimensional space. It's measured in cubic units such as cubic meters, cubic centimeters, cubic inches, or cubic feet.
Formula
Volume Formula
Sphere
V = (4/3) × π × r³
where r is the radius of the sphere
Steps
How to Calculate Volume
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1Measure the radius of the sphere
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2Cube the radius (multiply it by itself three times)
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3Multiply by π (approximately 3.14159)
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4Multiply by 4/3
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5The result is the volume of the sphere
Examples
Practical Examples
Example
A sphere has a radius of 3 units.
V = (4/3) × π × r³
V = (4/3) × π × 3³
V = (4/3) × π × 27
V ≈ 113.10 cubic units
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