Universal Hyperbolic Geometry

Lionel GERVAIS, Jan 20, 2019


  • 1. Universal Hyperbolic Geometry : Polarity
  • 2. Conjugate points with respect to a circle
  • 3. Universal Hyperbolic Geometry - Perpendicularity
  • 4. Universal Hyperbolic Geometry - Perpendicularity - 2D and 3D views
  • 5. Universal Hyperbolic Geometry : altitude point
  • 6. Desargues polar
  • 7. Desargues theorem

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Universal Hyperbolic Geometry : Polarity

For explanation, you can watch the excellent YouTube video :[list][*][url=https://youtu.be/AjVM5Q-pvjw]Apollonius and polarity | Universal Hyperbolic Geometry 1 | NJ Wildberger[/url][/*][/list]
– Lionel GERVAIS

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