Cone Calculator
Calculate cone volume, surface area, slant height from radius and height
About this calculator
Our Cone Calculator is a comprehensive tool that instantly computes essential cone measurements including volume, surface area, and slant height using just the radius and height inputs. This calculator is invaluable for students studying geometry, engineers working on conical structures, architects designing cone-shaped elements, and professionals in manufacturing who need precise cone calculations. Whether you're solving homework problems, planning construction projects, or calculating material requirements for cone-shaped objects, this tool provides accurate results in seconds, eliminating the need for manual mathematical computations.
How to use
Simply enter the radius and height of your cone into the designated input fields. The calculator will automatically compute and display the cone's volume, total surface area, and slant height using standard geometric formulas. All measurements should be in the same unit for accurate results.
Frequently asked questions
What is the difference between height and slant height of a cone?
Height is the perpendicular distance from base to apex, while slant height is the distance along the cone's surface from base edge to apex.
How is cone volume calculated?
Cone volume is calculated using the formula V = (1/3)πr²h, where r is the radius and h is the height.
What measurements do I need to use this calculator?
You only need the cone's radius (distance from center to edge of base) and height (perpendicular distance from base to tip).