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New Scale Factor Stop Watch
Author:
Julie Stoker
,
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
Parallelograms: Quick Investigation
alg2_05_05_01_applet_exp_2_flvs
What is an Isogonal Conjugate?
Construct a Conic
Exploring Simple Loci 探究簡單軌跡
Discover Resources
GoGeometry Action 104!
Wenzel_Greece Problem #1
Sydney Bridge
Euler's Method
Solving Exponential Equations
Discover Topics
Algebra
Cylinder
Coordinates
Ratios
Cuboid