Folding a Triangle into a Tetrahedron

Author:Steve Phelps

Drag the slider (bottom of left pane) to begin. Questions to consider: Where is the foot of the tetrahedron altitude located? What is the measure of the height of the tetrahedron?

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Nikmati Keunggulan Di Bandar Judi Terpercaya
Angle Bisector: Quick Warm Up Questions
Portions of a Sphere
Untitled
Proving Triangles Similar: Multistep Transformations

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Gjett vinkelen
three dimensional coordinate sliders
คิดเลขเร็ว
projection

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Line Segment
Standard Deviation
Random Experiments
Area
Reflection