Timeline for Why are the medians of a triangle concurrent? In absolute geometry
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 17, 2019 at 23:11 | comment | added | Fedor Petrov | Thank you very much! I did not know neither this book nor this viewpoint on absolute geometry. I added a sketch of this proof as an answer. | |
| Sep 15, 2019 at 18:33 | vote | accept | Fedor Petrov | ||
| Sep 15, 2019 at 12:37 | history | answered | Misha | CC BY-SA 4.0 |