Steve Phelps – Resources – GeoGebra

Letters
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Steve Phelps
Translation and Rotation
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Steve Phelps
Translation and Translation
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Steve Phelps
Reflection and Rotation
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Steve Phelps
Reflection after Reflection
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Steve Phelps
Reflection and Translation
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Steve Phelps
One Construction to Rule Them All
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Steve Phelps
TrotBot Linkages
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Steve Phelps
4-Bar Walker
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Steve Phelps
Klann Linkage
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Steve Phelps
Jansen's linkage
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Steve Phelps
Execute a list of script
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Steve Phelps
Geometry of a Cubic Polynomial
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Steve Phelps
Intercepts of a Cubic Polynomial
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Steve Phelps
Random Line Intercepts
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Steve Phelps
Random Triangles
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Steve Phelps
Random Triangles
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Steve Phelps
Obtuse Angle Test
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Steve Phelps
This is a parallelogram
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Steve Phelps
Circumcircle of a Triangle in a Cube
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Steve Phelps
Slicing a Cone
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Steve Phelps
Slices of a Tetrahedron
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Steve Phelps
Six Slices of a Peano Surface
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Steve Phelps
Another Slicing View
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Steve Phelps