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Penrose Triangle

Author:Ethan Lee

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Hyperbola Equation
Truth
Pythagoras fractal tree: Step 2
רישום חופשי
Loyd's Two-Greek-Crosses-to-a-Square Dissection

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CCSS Honors 5.1 Example 3
Investigation 2 Wumps
start, create an isosceles triangle
Sine, Cosine, Tangent 0 - 90°
Archimedes' Approximation of Pi

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Cosine
Coordinates
Matrices
Planes
Geometry

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