Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. IGCSE/GCSE GeoGebra apps
    1. Graphs 1 - Gradient and plotting straight-line graphs
    2. Compound and inverse percentages

    IGCSE/GCSE GeoGebra apps

    Author:Mark Willis
    IGCSE/GCSE GeoGebra apps

    Table of Contents

    • Graphs 1 - Gradient and plotting straight-line graphs

      • The gradient between two points
      • y= mx + c.
      • Parallel lines
      • Perpendicular lines.
      • The equation of a line with known point and gradient.
    • Compound and inverse percentages

      • Percentage increase and decrease
    Next
    The gradient between two points

    New Resources

    • Cartesian Notation of a Vector
    • Parallel Lines & Related Angles: Quick Reminders
    • General Polar Equation of Conics with Rotation (1)
    • apec
    • The Coordinate Plane (Cartesian Plane)

    Discover Resources

    • catalogue de fonctions
    • Normal Line Problem - MOM
    • Segment Copy
    • Untitled
    • Teaching - Tangent Explorer
    • Radian Measure

    Discover Topics

    • Percentages
    • Expected Value
    • Line Segment
    • Combinatorics
    • Optimization Problems
    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®