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®

Topic 10 Part 1: Exploring Chord Properties (Part 1 of 3)

Author:
Marcus, sloucks
Line Segment AB goes through the centre of the circle. Move point B along DE until AB is perpendicular to DE. What do you notice about the DB and BE?

New Resources

  • Tetrahedrons
  • Angles in Parallel Lines
  • Midpoints
  • Philippine Abaniko
  • Vertical Pairs and Linear Pairs

Discover Resources

  • Golf Hole #3 (Final)
  • Dan Huff's g
  • Abbildungen im Koordinatensystem gemischt Aufgabe 2a)
  • aops
  • Displacement and Fundamental Theorem of Calculus 2018-2019

Discover Topics

  • Parallelogram
  • Unit Circle
  • Means
  • Subtraction
  • Tree Diagrams

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