Double Cone calculator

Calculator and formulas for calculating a double cone


This function calculates various properties of a double cone. To perform the calculation, enter the radius and the height of the double cone. Then click on the 'Calculate' button.


Double Cone calculator

 Input
Radius r
Cone height h
Decimal places
 Results
Slant length L
Base area A
Lateral areas SL
Surface S
Volume V

Double cone formulas


Base area (\(\small{A}\))

\(\displaystyle A=r^2 · π\)

Slant length (\(\small{L}\))

\(\displaystyle L=\sqrt{r^2+h^2}\)

Both lateral areas (\(\small{S_L}\))

\(\displaystyle S_L=2 ·π ·r ·L\)

Surface (\(\small{S}\))

\(\displaystyle S=2·A+ S_L\)

Volume (\(\small{V}\))

\(\displaystyle V=\frac{2}{3}·r^2· π· h\)
double-cone

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