Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

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

  • Prism Drawn in 2-Point Perspective
  • Average Value
  • bewijs stelling van Pythagoras
  • Average Value of a Function
  • Neuberg's Theorem

Discover Resources

  • Scavenger Hunt
  • Triangle Tessellation step 6
  • Test Question #3 Erin Main
  • 切燈泡遊戲(二)
  • Rose Curve - A Classical Construction

Discover Topics

  • Frequency Distribution
  • Variance
  • Functions
  • Pie Chart or Circle Chart
  • Isosceles Triangles
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®