Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson

Outline

  1. Strand 2: Geometry and Trigonometry
    1. Strand 2: Geometry and Trigonometry
    2. 2.2 Co-ordinate geometry
    3. 2.1.0 Synthetic geometry

    Strand 2: Geometry and Trigonometry

    Author:Ronan Downes
    Topic:Circle, Cosine, Geometry, Sine, Trigonometry
    This book covers the JC and LC maths syllabus for 2020 examinations
    Strand 2: Geometry and Trigonometry

    Table of Contents

    • Strand 2: Geometry and Trigonometry

      • Copy of Trigonometry: SOHCAHTOA
      • Copy of tan(x) unit circle
      • Tan Graph with transformations
      • Forming the Tan Graph
      • Tan Multiplier
      • Find tan from cos
      • Tan Tan
      • sin, cos, tan
      • Orthocenter of a Triangle
    • 2.2 Co-ordinate geometry

      • Slope: Quick Intuitive Quiz Questions
    • 2.1.0 Synthetic geometry

      • Centroid Construction Challenge #1
      • Copy of Circle theorems
    Next
    Copy of Trigonometry: SOHCAHTOA

    New Resources

    • Laundry Basket
    • Squaring a Rectangle (PST Version)
    • GeoGebra 3D Modeling Workshop (March 8 2024)
    • Angle Addition Postulate (V2) - Integer Solutions
    • Rovnoběžnost rovin

    Discover Resources

    • Square - 12 pieces - 3 ft each
    • Reflection Lab-IanKieme
    • ferris wheeel 22
    • Triangle: Exterior Angles
    • CW: 3/4

    Discover Topics

    • Fractions
    • Congruence
    • Quadratic Equations
    • Pythagoras or Pythagorean Theorem
    • Piecewise Functions
    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®