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Geometry

Cone volume

Cone volume: V = πr²h ÷ 3 (m³)

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How it works

V = πr²h ÷ 3 (m³)

Input definitions

Radius (m)
Enter the value in the labeled unit.
Height (m)
Enter the value in the labeled unit.

A worked example

Radius (m)
2
Height (m)
3
12.566370614359172

Assumptions & limits

Uses the stated input units. Results are rounded for display; keep additional precision for subsequent calculations.

Sources & review

Maintained by AnsRio. Methods and examples use automated checks; this does not imply independent professional certification.

Method updated 2026-10-17. Content checked against the stated method and examples. Our verification approach.

Common questions

Can I check the result before using it?

Compare the worked example with your inputs and use the stated method: V = πr²h ÷ 3 (m³). Confirm input units and boundary choices before relying on the result.

How does the Cone volume tool work?

The tool applies this method: V = πr²h ÷ 3 (m³).

What are the assumptions and limits of Cone volume?

Uses the stated input units. Results are rounded for display; keep additional precision for subsequent calculations.

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