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

Example 1

Author:Walch Education
Simplify the expression 9 × (–5).

New Resources

  • Mosaic
  • Converting Angle Measures Between Degrees and Radians
  • Dilation + Rotation of Pentagons
  • bewijs stelling van Pythagoras
  • רישום חופשי

Discover Resources

  • lines
  • Fraction bars | Fraction tiles (with text)
  • การบวกจำนวนเต็ม
  • 矩形周界的應用
  • Построение сечения куба. Задача

Discover Topics

  • Secant Line or Secant
  • Equations
  • Parallelogram
  • Cone
  • 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

© 2025 GeoGebra®