A sphere circumscribes a polyhedron that has an ellipsoid inscribed. This polyhedron is 8-sided, previously a polyhedron of 7 sides and a different treatment were published.
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Ellipsoid circumscribed to a family of spheres (envelope) | 0 | 454 | June 3, 2026 | |
| Poncelet's porism in 3D | 2 | 588 | January 13, 2026 | |
| Paraboloid circumscribed to a family of spheres (envelope) | 0 | 505 | June 5, 2026 | |
| The last one: Cone circumscribed to a family of spheres (envelope) | 0 | 492 | June 6, 2026 | |
| Concave octahedron made from spherical segments | 0 | 1464 | June 26, 2023 |