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Copy of Ruler
Author:
Lori Powers
,
Anthony OR 柯志明
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
GeoGebra
New Resources
alg2_05_05_01_slider_practice_flvs
Variation Theory Parallelogram Proofs
Lorenz Attractor: Multiple particles
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Exploring Simple Loci 探究簡單軌跡
Discover Resources
refCircle_acceleration
Geogebra Algebra I ideas
Locus of the centers of all circles tangent to two circles
Linear graphs and standard parabolae
טרפז
Discover Topics
Exponent
Random Experiments
Triangles
Fractal Geometry
Optimization Problems