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Copy of Ruler
Author:
Gerrit Conradie
,
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
GeoGebra
New Resources
Explore the invariant lines of matrix {{-2,5},{6,-9}}
alg2_05_05_04_applet_exp_fxn_flvs
Average Rate of Change: Graph a Function (2)
What is an Isogonal Conjugate?
Exploring Simple Loci 探究簡單軌跡
Discover Resources
Ex 509X Q.6
Sin(x)
Triangles/Rectangles
Untitled
Plane x+4y-2z=2
Discover Topics
Equations
Logarithm
Plane Figures or Shapes
Pyramid
Optimization Problems