Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Copy of Ruler
Author:
Sara Scholes
,
Anthony OR 柯志明
Ruler
GeoGebra
Drag the ruler to move. Drag the red point to rotate. Use the slider to adjust the length.
Anthony Or GeoGebra Institute of Hong Kong
New Resources
Play C3 E3 G3 C4_C4
Parallel or Not? (V2)
Angles and Intersecting Lines: Quick Investigation
Stairs (Optical Illusion)
Construct a Square
Discover Resources
Gradient - How I used to teach Maths
Angle Bisectors
GER - Volume di un solido di rotazione
HARMONIC MEAN
Act 5 211 Interactive
Discover Topics
Percentages
Piecewise Functions
Optimization Problems
Circle
Sine