Surface area of a cone calculator

This surface area of a cone calculator below is very simple to use. Just enter the radius of the circle and the height of the cone. Then click on the button that says calculate.

Surface area of a cone

Enter r or the radius of the cone:       

Enter the height of the cone :       

       

The surface area is :  


Instructions for using the calculator

Do not enter numbers with a slash (/)! If you do, the wrong answer will be computed

Therefore, convert all fractions into decimals before entering numbers

Enjoy the calculator!


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