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

Circumference by rolling a circle

Author:David Boudreaux, GeoGebra Institute of MEI
Topic:Circle
Move the point P to see the circumference rolled out.

New Resources

  • Untitled
  • Text with alpha background color
  • Perimeter of a Rectangle with Unknown Sides
  • Parallel lines, Transversals and Segments
  • AI for worksheet development

Discover Resources

  • Price Unit 3
  • Symmetry and Periodicity in the Unit Circle #3
  • Form 5 Locus
  • Pourcentage et fraction
  • Support Vectors (Hyperplanes)

Discover Topics

  • Tangent Line or Tangent
  • Function Graph
  • Percentages
  • LCM and GCD
  • Constructions
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®