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Ruler
Author:
Anthony OR 柯志明
Drag the ruler to move. Drag the red point to rotate. Use the slider to adjust the length.
GeoGebra
Anthony Or GeoGebra Institute of Hong Kong
New Resources
Slipper
Art and Rotational Symmetry
What if the Exponent is an OUTPUT?
Periodic Functions
bearing HK
Discover Resources
Number Paths Increasing
Cosec curve
Sinusoidal Curve Generator
Geogebra 1
Stevie spiral 2
Discover Topics
Percentages
Solids or 3D Shapes
Hyperbola
Differential Calculus
Natural Numbers