Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Line joining centre to mid-pt of chord perpendicular chord
Author:
lowaiyip
Topic:
Circle
O is the centre of circle AB is the chord of circle and M is the mid point of AB. Drag P toward M, and check the angle APO.
GeoGebra
New Resources
Angles and Intersecting Lines: Quick Investigation
Piano. Keyboard.
Isosceles Triangle: Quick Construction
Introduction
Bottema's Theorem
Discover Resources
Circumcircle of a Triangle
Perpendiculars to the Brocard Triangle (Tarry Point)
MHF4U2 Appliquette générale pour les graphiques
Area Test
Zlati rez, čas...
Discover Topics
Power Functions
Set Theory
Addition
Step Functions
Linear Regression