Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Tangent from an external point

Author:David Hamaty
Topic:Tangent Line or Tangent

New Resources

  • Average Value of a Function
  • GGB is Awesome!
  • Visualizing the Pythagorean Identity with Sine and Cosine
  • Average Value
  • 兩位數的位值

Discover Resources

  • F4 CH. 4.2 Graphical Method
  • Music Circles
  • Project
  • Rhombus Calculator
  • Composition of Functions

Discover Topics

  • Quadrilaterals
  • Distributions
  • Angles
  • Similar Triangles
  • Trigonometry
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®