Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson

Outline

  1. Number
    1. Adding Fractions with Unlike Denominators
    2. Simplifying Fractions - Mobile Version
    3. Area of a Rectangle
    4. Area of a Trapezoid
    5. Archimedes' Simulation of Pi Calculation upto 200-gon

Number

Author:Tom Healy

  • Adding Fractions with Unlike Denominators

  • Simplifying Fractions - Mobile Version

  • Area of a Rectangle

  • Area of a Trapezoid

  • Archimedes' Simulation of Pi Calculation upto 200-gon

Next
Adding Fractions with Unlike Denominators

New Resources

  • Linear Combination of Vectors
  • Right Triangle Inscribed in a Semicircle
  • Isosceles Right Triangle
  • Squaring a Rectangle (PST Version)
  • Marion's Theorem

Discover Resources

  • T2 ex 43
  • Nomogram: Linear Functions
  • Parallel Lines
  • Untitled
  • Reflections - Exploration Activity

Discover Topics

  • Scalene Triangles
  • Vectors
  • Piecewise Functions
  • Similar Triangles
  • Boxplot
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®