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

Tangent lines and circles

Author:user27956
Topic:Circle
Demonstrates what happens to segments when a secant line becomes a tangent line.

New Resources

  • Exploring GeoGebra for the First Time
  • Shells
  • Untitled
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • z`]]

Discover Resources

  • Exterior Angle Triangle Theorem
  • Forum_f=1&t=38053_E_FunktionenScharMitLimiten
  • SPH4UC Thin Film Interference
  • Increasing the sides on a polygon
  • Coordinates03
  • Circumcenter

Discover Topics

  • Scalene Triangles
  • Bar Chart or Bar Graph
  • Square
  • Curve Sketching
  • Equilateral Triangles
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®