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

Puzzle Count The Triangles

Author:Graeme McRae
Topic:Triangles

New Resources

  • Reflection Across 2 Parallel Lines
  • Shells
  • Equation of Locus - Parabola
  • Locus Related to Descartes' Folium
  • Circle Passing Through 3 Points

Discover Resources

  • Cynthia Bian
  • Lunar Rover Riemann Sums
  • FOM 12 BC
  • Transformations of Functions (Topic 1.12)

Discover Topics

  • Ellipse
  • Binomial Distribution
  • Congruence
  • Circle
  • Linear Regression
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®