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

Tracing r = 2 cos(θ)

Author:Guillermo Bautista
Topic:Circle, Right Triangles, Triangles, Vectors
Move slider θ to trace the graph of r = 2 cos (θ).

New Resources

  • Perpendicular Lines: Quick Exploration
  • GeoGebra 3D Modeling Workshop (March 8 2024)
  • Deciding How New Information Affects Probability
  • Right Triangle Inscribed in a Semicircle
  • Probabilities with Two-Way Tables

Discover Resources

  • Four Bar Linkage
  • Rotation$$$
  • curvature from derivatives
  • Test 1
  • Cavalieri's Principle

Discover Topics

  • Step Functions
  • Calculus
  • Standard Deviation
  • Power Functions
  • Frequency Distribution
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®