V = 1 6 π h [ 3 ( r 1 2 + r 2 2 ) + h 2 ] {\displaystyle V={\frac {1}{6}}\pi h\left[3\left(r_{1}^{2}+r_{2}^{2}\right)+h^{2}\right]}
![{\displaystyle V={\frac {1}{6}}\pi h\left[3\left(r_{1}^{2}+r_{2}^{2}\right)+h^{2}\right]}](https://en.wikipedia.org/api/rest_v1/media/math/render/svg/480eb74247c5f48886e4558d4eb5dd09e6649745)