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

Theorem 3: The two tangents to a circle are equal in length

Author:Graham Burnby-Crouch
Topic:Circle

New Resources

  • Reflection across a line
  • Reflection = 180° Rotation about a Line
  • Volume by Shells Around y
  • Reflection Across 2 Parallel Lines
  • Circle Passing Through 3 Points

Discover Resources

  • Bee-Bot robotics
  • Base1
  • Acute Angles of a Right Triangle
  • Segments of Chords & Secants
  • Rotation about x axis
  • משימה2 תנועה 96 עדכון

Discover Topics

  • Square
  • Congruence
  • Rhombus
  • Similar Triangles
  • Linear Equations
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®