Volume of Sphere Calculator
Calculate the volume and surface area of a sphere from its radius. Enter the radius to get instant results.
Volume
523.5988
Aire de surface314.1593
Diamètre10.0000
Formule
## How to Calculate the Volume of a Sphere ### Formula **V = (4/3) × π × r³** Where: - **V** = Volume - **π** ≈ 3.14159 - **r** = radius ### Surface Area **SA = 4 × π × r²**
Exemple Résolu
Find the volume of a sphere with radius 5.
- 01V = (4/3) × π × 5³
- 02= (4/3) × π × 125
- 03= (4/3) × 392.699
- 04≈ 523.5988
Questions Fréquentes
How do you find the volume of a sphere?
Use the formula V = (4/3)πr³. Cube the radius, multiply by π, then multiply by 4/3.
What is the relationship between sphere volume and radius?
Volume is proportional to the cube of the radius. Doubling the radius increases the volume by a factor of 8 (2³).
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