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

Eight Disks

Author:Duane Habecker
Topic:Logic
Did you know that there are 92 different arrangements that work for this 8-by-8 grid? Read this article to learn more. https://www.quantamagazine.org/mathematician-answers-chess-problem-about-attacking-queens-20210921/

New Resources

  • bewijs stelling van Pythagoras
  • Untitled
  • Proving Triangles Similar: Multistep Transformations
  • Position Vector and Derivative Vector
  • Nikmati Keunggulan Di Bandar Judi Terpercaya

Discover Resources

  • גובה במשולש שווה שוקיים
  • step 6
  • Kenosha Zoo Final
  • Animation 2 Julian (GER)
  • TANGRAM

Discover Topics

  • Continuity
  • Isosceles Triangles
  • Quadratic Equations
  • Cosine
  • Geometry
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®