Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Angle at centre is twice angle at circumference
Author:
Nicola Trubridge
Angle subtended by an arc at the centre is equal to twice the angle subtended at any point on the circumference
GeoGebra
New Resources
Rotating Points (Optical Illusion)
Angles and Intersecting Lines: Quick Investigation
Isosceles Triangle: Quick Construction
Slope of a Straight Line: Run and Rise
Witch of Agnesi - A Classical Construction
Discover Resources
Parabola Construction
Example
y=(x+p)^2
Reflections
No 1018.
Discover Topics
Special Points
Plane Figures or Shapes
Vectors 3D (Three-Dimensional)
Parabola
Geometric Transformations