Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Upside Down?
Author:
Anthony OR 柯志明
Topic:
Circle
A coin is rolling around another fixed identical coin without slipping. If the coin starts with the head up, is the coin head up or down when it is directly opposite to its starting position, as indicated by the dotted circle?
GeoGebra
New Resources
apec
The black friday GeoGebra :)
koch tool
Exploding cube
רישום חופשי
Discover Resources
Vertical Angles
Angles of cyclic quad
graphing lab
Double an angle
賽事 3 Event 3
Discover Topics
Logarithmic Functions
Linear Equations
Statistical Characteristics
Mode
Diagrams