GeoGebra
GeoGebra
  • Home
  • News Feed
  • Resources
  • Profile
  • People
  • Classroom
  • App Downloads
About GeoGebra
Contact us: office@geogebra.org
Terms of Service – Privacy – License

© 2023 GeoGebra

Apollonius and his tangent line to an ellipse

Author:
Caroline Kuhn
Topic:
Ellipse, Geometry
A simple example of Apolloniu's method to construct the tangent line to an ellipse. You can move the point C in order to see what happens

New Resources

  • Inner and Outer Pentagon Points and Conics
  • Parabolid e Cilindro
  • Similar Figures: Quick Intro
  • Pi Day Things
  • Cartesian to Polar Graphs

Discover Resources

  • Perpenducular Bisector Construction
  • crouse
  • GeoGebra triangle angle proof
  • MATEMATIKA
  • Vektor

Discover Topics

  • Cube
  • Similarity Transformation or Similarity
  • Frequency Distribution
  • Percentages
  • Special Points

GeoGebra

  • About
  • Partners
  • GeoGebra on Tests
  • News Feed
  • App Downloads

Apps

  • Calculator Suite
  • Graphing Calculator
  • 3D Calculator
  • CAS Calculator
  • Scientific Calculator

Resources

  • Classroom Resources
  • Learn GeoGebra
  • Classroom
  • Geometry
  • Notes
  • Terms of Service Privacy License
  • Facebook Twitter YouTube