Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Angle at centre twice angle at circumference
Author:
lowaiyip
Topic:
Circle
In this pary, try to prove angle BAC is twice as angle BOC.
GeoGebra
New Resources
Icosahedron1
alg2_05_05_01_applet_exp_flvs
Poorly Drawn Parallelograms 3
Icosahedron
Dissections by Guillermo Bautista
Discover Resources
Circle Part 1
copy an angle
Properties of Chords and Arcs
Cable Profile
חילוק בשבר 3
Discover Topics
LCM and GCD
Tangent Function
Orthocenter
Linear Regression
Percentages