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Recreational Mathematics
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Demonstrations 441 - 460 of 1325
Tiling Polyominoes Game
Rolling a Regular Polygon on the Unit Circle
Dissection of a Regular Enneagon into Four Congruent Regular Enneagons
Bitwise XOR Game
Dissecting a Regular Hexagon into Five Congruent Regular Hexagons
Varsady's Dissection of a Regular Pentagon into Six Congruent Regular Pentagons
Dissection of an Equilateral Triangle into Five Equilateral Triangles
Frederickson's Dissection of a Regular Dodecagon into Two Congruent Regular Dodecagons
Theobald's Dissection of One Regular Octagon into Two
The 196 Algorithm, Reorder-and-Add Algorithm, and RATS Sequence in Different Bases
Kakeya Needle Problem
Frederickson's Second Dissection of an Octagon to Five Octagons
Golomb Rulers and Fibonacci Sequences
Frederickson's Hinged Dissection of Five Decagons to One
Lindgren's Symmetrical Decompositions of Regular 2n-Gons
All 11 Folding Nets of the Cube
Frederickson's Dissection of an Octagon to Five Octagons
Olympic Logos Based on Hanegraaf's Dissection of a Dodecagon to Five Dodecagons
Another Hinged Dissection of One Pentagon to Five Pentagons
Logos Based on a Dissection of One Pentagon to Five Pentagons
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Note: To run this Demonstration you need Mathematica 7+ or the free Mathematica Player 7EX
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