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How to Calculate Cone Volume and Surface Area
Formula
Cone volume is one-third of a cylinder with the same base: V = (1/3) x pi x r² x h.
The slant height l = sqrt(r² + h²) is needed for the surface area formula.
Common use cases:
- Ice cream cone volume estimation
- Traffic cone material calculations
- Funnel design and capacity
Frequently Asked Questions
Dr. David Park
Applied Mathematician, PhD Mathematics
David holds a PhD in Applied Mathematics from MIT. He has published research on numerical methods and computational algorithms used in engineering and scientific calculators.
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