Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson

Outline

  1. Interactive Circle Theorems
    1. Angle in a semi-circle
    2. Cyclic quadrilaterals
    3. Angle made from the radius with a tangent
    4. Angles in the same segment
    5. Alternate Segment Theorem
    6. The angle at the centre
    7. One point two equal tangents

Interactive Circle Theorems

Author:MissSutton
Topic:Circle

  • Angle in a semi-circle

  • Cyclic quadrilaterals

  • Angle made from the radius with a tangent

  • Angles in the same segment

  • Alternate Segment Theorem

  • The angle at the centre

  • One point two equal tangents

Next
Angle in a semi-circle

New Resources

  • Modifiable Right Triangular Prism
  • Pythagorean Theorem: Extension Exercises
  • Basic and Compound Inequality Illustrator
  • Midpoint Theorem Questions: Mild
  • Linear Equation Graphs: Thin Slice

Discover Resources

  • Área del triangle
  • Triangle with sides and angles measured
  • Start, parallel to line through point
  • day 73
  • Moment 3D

Discover Topics

  • Indefinite Integral
  • Incircle or Inscribed Circle
  • Scatter Plot
  • Terms
  • Ratios
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®