Google Classroom
Google Classroom
GeoGebra
GeoGebra Lesson
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Lesson
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Angle at the centre
Author:
lookang
The angle at the centre of a circle is twice the angle on the circle subtended by the same arc.
GeoGebra
New Resources
Rovnoběžnost rovin
Linear Combination of Vectors
繪畫垂直線
Modifiable Right Triangular Prism
Congruent Sides & Angles in △s: Exploration
Discover Resources
The Circumcenter of a Triangle
Transform Radical
Eigenmann No. 130
turtles
Enlargement with scale factor
Discover Topics
Division
Coordinates
Solids or 3D Shapes
Means
Equations