GeoGebra
GeoGebra
  • Circle Theorems
  • GeoGebra Applets
  • Videos on Circle Theorems

Circle Theorems

Author:
Ronan Downes, Andy Wain
Topic:
Circle
8 Basic Circle Theorems for Year 10 Advanced Maths. Mr. Wain
Circle Theorems

Table of Contents

  • GeoGebra Applets

    • Theorem #1 - Angle at the centre/circumference
    • Theorem #2 - Angle in a Semi-Circle
    • Theorem #3 - Angles on the same Arc
    • Theorem #4 - Angles in a Cyclic Quadrilateral
    • Theorem # 5 - Tangent to a Circle
    • Theorem #6 - Intersecting Chords
    • Theorem #7 - Two Tangents to a Circle
    • Theorem #8 - Alternate Segment - Chord & Tangent
  • Videos on Circle Theorems

    • Theorem #1 Videos - Angles at Centre\Circumference
    • Theorem #2 Videos - Angles in a Semi-Circle
    • Theorem #3 Videos - Angles on the same Arc
    • Theorem #4 Videos - Cyclic Quadrilaterals
    • Theorems #5, 7, 8 - Tangents to a Circle
    • Theorem # 6 Videos - Alternate Segment
Next
Theorem #1 - Angle at the centre/circumference

New Resources

  • How Many Radians?
  • interior - domes - mu
  • Infinite limits
  • Gur Emir wall pattern - ks
  • Bibi Khanun entrance gate inside wall - ks

Discover Resources

  • UCSS Math II 3B.2.3 Example 2
  • equilateral triangle
  • systems of equations
  • Create Parallel Line Through a Given Point
  • LR7-02-IP5 (Circumcentre of a triangle)

Discover Topics

  • General Quadrilateral
  • Parametric Curves
  • Percentages
  • Hypothesis Testing
  • Statistics

GeoGebra

  • About
  • Partners
  • GeoGebra on Tests
  • News Feed
  • App Downloads

Apps

  • Calculator Suite
  • Graphing Calculator
  • 3D Calculator
  • CAS Calculator
  • Scientific Calculator

Resources

  • Classroom Resources
  • Learn GeoGebra
  • Classroom
  • Geometry
  • Notes
  • Terms of Service Privacy License
  • Facebook Twitter YouTube