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|Interactive Mathematics Miscellany and Puzzles, Alexander Bogomolny|
|Interactive demonstrations and a detailed proof of Morley's Miracle: that the three points of intersection of the adjacent trisectors of the angles of any triangle form an equilateral triangle. With linked references to other proofs.|
|Levels:||High School (9-12), College, Research|
|Resource Types:||Web Interactive/Java|
|Math Topics:||Triangles and Other Polygons|
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