Cone Calculator

Calculate the volume, slant height, and total surface area of a right circular cone from its radius and height

Frequently Asked Questions

How do I find the slant height of a cone?

The slant height equals the square root of the radius squared plus the height squared, which follows from the Pythagorean theorem.

Does the surface area include the base?

Yes. The total surface area combines the curved lateral surface and the flat circular base. Subtract the base area if you only need the lateral surface.

Important Disclaimer: Estimates for informational purposes only.

This calculator provides estimates for informational purposes only. Results are based on assumptions and may not reflect actual outcomes. Consult qualified professionals in relevant fields before making important decisions based on these results.