Building on the Shoulders of Giants: 1998 Putnam Exam A1, 2.0 in GeoGebra 3D
LearningIsntLinear
Graphing a Hyperbolic Paraboloid in 3D
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Putting 3D in Perspective Question 1: What Points Should Be Clipped?
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Parallel and Non-Parallel Planes + Example
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Putting 3D in Perspective: Projecting a 3D Rectangle to 2D
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Geometry of a Tetrahedron: Question 2: Volume of a Tetrahedron in Vector Coordinate Form
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Problems Plus 6: Largest Sphere in a Sphere
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Laboratory Project: Putting 3D in Perspective
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Problems Plus 13: Volume of an Infinite String of Beads
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Direction Numbers and Symmetric Equations of a Line
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