Volume of an Ellipsoid

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Volume of an Ellipsoid

Volume of an Ellipsoid
\[V = \frac{4}{3}\pi abc\]

Variables

V = volume of the ellipsoid (m³)
a = semi-axis along x (m)
b = semi-axis along y (m)
c = semi-axis along z (m)

Description

What is this formula?

This formula calculates the volume of an ellipsoid, a 3D shape where all three axes can have different lengths.


When to use it

Use this formula when modeling oval or stretched spherical objects in three dimensions.


Example

If an ellipsoid has:

a = 3 m

b = 2 m

c = 1 m


V = (4/3)π × 3 × 2 × 1

V = 8π

V ≈ 25.13 m³


Applications

- Geometry and mathematics

- Physics and astronomy

- Engineering modeling

- Medical imaging (organs approximation)

- 3D graphics


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