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

USAJMO 2018 #3

Author:Tom Ahlschwede
Sketch of the 2018 USAJMO day 1 problem #3.

New Resources

  • z`]]
  • Area of a Circle Illustrated
  • Perimeter of Rectangle
  • Rectangle Construction Template (V2)
  • Parallelogram Anatomy

Discover Resources

  • Designs by using lines and circles.
  • Square Root
  • Cuadraticas
  • maths activities
  • G-set construction

Discover Topics

  • Fractal Geometry
  • Integers
  • Constructions
  • Arithmetic Operations
  • Similarity Transformation or Similarity
AboutPartnersHelp Centre
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®