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

Shikaku Puzzle (Alex Briasco-Brin)

Author:GeoGebra Institute of Southern Connecticut, Alex Briasco-Brin
Completely cover the 10 by 10 grid with exactly 13 of the colored rectangles (without any overlap). The catch is, each rectangle must contain exactly one number, and that number must represent the rectangle's area.

New Resources

  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Parallel Lines & Related Angles: Quick Reminders
  • Perimeter of a Rectangle with Unknown Sides
  • Untitled
  • အခြေခံ data အခေါ်အဝေါ်များ

Discover Resources

  • Środek ciężkości trójkąta równoboczny
  • Razones trigonométricas (triángulo rectángulo en un contexto)
  • Dreieck
  • การบวกจำนวนเต็มบวกกับจำนวนเต็มลบ
  • Angles at a point

Discover Topics

  • Cuboid
  • Algebra
  • Bar Chart or Bar Graph
  • Trapezoid
  • Similar Triangles
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®