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®

Special points and lines in a triangle

Author:
Ricardo García Mesa
Topic:
Centroid or Barycenter, Orthocenter, Special Points
This applet shows some of the special points and lines that you can find in a triangle

New Resources

  • Ellipse - An Optical Property
  • Thin-Slicing a Geometry Proof
  • Taylor Series for sin(x)
  • Parabola - An Optical property
  • Quadrilateral Properties

Discover Resources

  • Project Math 3
  • Test
  • How can Geogebra let me know that x≠0
  • Unit 10 Sketch
  • Derivative minimum problem

Discover Topics

  • Subtraction
  • Cube
  • Parametric Curves
  • Power Functions
  • Inequalities

GeoGebra

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

Apps

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

Resources

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