GeoGebra
GeoGebra
  • Home
  • News Feed
  • Resources
  • Profile
  • People
  • Classroom
  • App Downloads
About GeoGebra
Contact us: office@geogebra.org
Terms of Service – Privacy – License

© 2023 GeoGebra®

Angle at Centre

Author:
Joe Chung
10.2 Angles in a Circle Angle at centre is two times the angle at the circumference. (angle at centre 2 times angle at circumference)

New Resources

  • Slope field explorer
  • Starting GeoGebra: Quick Reference
  • Tangram: Side Lengths
  • Philippine Abaniko
  • Transforming Quadratic Function Graphs: Discovery Lesson

Discover Resources

  • Tsunami Lindsey Van Dyk
  • Copy an angle
  • โปรแกรมคิดเลขเร็ว
  • Circle With Animated Waves 12/19/18
  • im.g.1.14.3.Turning into Triangles

Discover Topics

  • Distributions
  • Linear Programming or Linear Optimization
  • Continuity
  • Normal Distribution
  • Circumcircle or Circumscribed Circle

GeoGebra

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

Apps

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

Resources

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