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

Book 1B IT Activity 4.1

Author:現代中學數學 Modern Secondary Mathematics
Topic:Geometry
Exploring whether triangles can tessellate. (for use with P.4.52 of Book 1B)

New Resources

  • Rovnoběžnost rovin
  • Isosceles Right Triangle
  • Basic and Compound Inequality Illustrator
  • Segment Addition Postulate (Mild Questions)
  • Rotating Custom Polygons Around an Axis

Discover Resources

  • maths
  • Make Your Original "Weierstrass"
  • LB17: A-T plt2
  • Cuboctahedron in the flower of life... 1
  • Exploring integers on a vertical number line

Discover Topics

  • Combinatorics
  • Surface
  • Sphere
  • Tangent Function
  • Matrices
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®