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Copy of Ruler
Author:
daryl.taylor
,
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
Poorly Drawn Parallelograms
Blancmange curve (fractal)
Exploring Simple Loci 探究簡單軌跡
Variation Theory Parallelogram Proofs
What is an Isogonal Conjugate?
Discover Resources
Freshers' Week 5
threeCircles
Rotating Figures
S C Relativity 03
Travelling wave (Transverse)
Discover Topics
Orthocenter
Definite Integral
Cube
Integers
Cone