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Refraction in a Triangle
Author:
Barb Newitt
Click and drag on the green diamond to adjust the position of the laser ray. Click and drag on the black vertices of the triangle to adjust the size of the triangle.
GeoGebra
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Witch of Agnesi - A Classical Construction
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ErrorCircle2
I like Trainz
Geometry - 4.1 TT
Visualizing the conic sections
Asymptote verticale et limites
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Vectors 2D (Two-Dimensional)
Trigonometry
Combinatorics
Bar Chart or Bar Graph
Rational Numbers