The Feuerbach theorem and cyclography in universal geometry
We have another look at the Feuerbach theorem with a view to extending it in an oriented way to finite fields using the purely algebraic approach of rational trigonometry and universal geometry. Our approach starts with the tangent lines to three rational points on the unit circle, and all subsequen...
| Permalink: | http://skupni.nsk.hr/Record/nsk.NSK01001128690/Description |
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| Matična publikacija: |
Kog (Online) (2020), 24 ; str. 47-58 |
| Glavni autori: | Beare, William (Author), Wildberger, Norman John |
| Vrsta građe: | e-članak |
| Jezik: | eng |
| Predmet: | |
| Online pristup: |
https://doi.org/10.31896/k.24.5 Hrčak |