Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Harris' GeoGebra
    1. Circular Geometry
    2. Trigonometric Graphs
    3. Calculus
    4. Glossary

    Harris' GeoGebra

    Author:James Harris
    Harris' GeoGebra

    Table of Contents

    • Circular Geometry

      • 1. The Central Angle Theorem
      • 2. Angle in a Semi-Circle
      • 3. Angles Subtending the Same Arc
      • 4. Cyclic Quadrilateral
      • 5. Alternate Segment Theorem
      • 6. The Intersecting Chords Theorem
      • 7. The Tangent-Tangent Theorem
      • 8. The Secant-Tangent Theorem
      • 9. The Secant-Secant Theorem
    • Trigonometric Graphs

      • Unit Circle and Sine Graph
      • Unit Circle and Cosine Graph
      • Unit Circle and Tangent Graph
      • Transformations of the Sine Graph
      • Transformations of the Cosine Graph
      • Transformations of the Tangent Graph
    • Calculus

      • Average Rate of Change
    • Glossary

      • Glossary
    Next
    1. The Central Angle Theorem

    New Resources

    • Circle Passing Through 3 Points
    • Exploring GeoGebra for the First Time
    • Reflection across a line
    • apec
    • רישום חופשי

    Discover Resources

    • Roles of b, h, k, - Activity 2.3
    • MCR3UC Using GeoGebra 2: Graphing Trigonometric Functions
    • Equation implicite cartésienne d'une droite 3D
    • Surface Area of a Sphere
    • Angles - continuous variation

    Discover Topics

    • Limits
    • Division
    • General Quadrilateral
    • Rotation
    • Perimeter
    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®