Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & Contributors3D Twist-Hinged Dissection of One Parallelogram into Another with the Same Angleshttp://demonstrations.wolfram.com/3DTwistHingedDissectionOfOneParallelogramIntoAnotherWithTheS/]]>http://demonstrations.wolfram.com/3DTwistHingedDissectionOfOneParallelogramIntoAnotherWithTheS/Label Faces on a Nethttp://demonstrations.wolfram.com/LabelFacesOnANet/]]>http://demonstrations.wolfram.com/LabelFacesOnANet/3D Swing-and-Twist Hinged Dissection of One Regular Heptagon into Sevenhttp://demonstrations.wolfram.com/3DSwingAndTwistHingedDissectionOfOneRegularHeptagonIntoSeven/]]>http://demonstrations.wolfram.com/3DSwingAndTwistHingedDissectionOfOneRegularHeptagonIntoSeven/3D Twist-Hinged Dissection of Triangular Prismshttp://demonstrations.wolfram.com/3DTwistHingedDissectionOfTriangularPrisms/]]>http://demonstrations.wolfram.com/3DTwistHingedDissectionOfTriangularPrisms/3D Twist-Hinged Dissection Doubling the Number of Sides of a Polygonhttp://demonstrations.wolfram.com/3DTwistHingedDissectionDoublingTheNumberOfSidesOfAPolygon/]]>http://demonstrations.wolfram.com/3DTwistHingedDissectionDoublingTheNumberOfSidesOfAPolygon/Encounters in a Polyhedral Mazehttp://demonstrations.wolfram.com/EncountersInAPolyhedralMaze/]]>http://demonstrations.wolfram.com/EncountersInAPolyhedralMaze/Theobald's Heptagon-to-Square Dissection in 3Dhttp://demonstrations.wolfram.com/TheobaldsHeptagonToSquareDissectionIn3D/]]>http://demonstrations.wolfram.com/TheobaldsHeptagonToSquareDissectionIn3D/Polygons of Equal Areahttp://demonstrations.wolfram.com/PolygonsOfEqualArea/]]>http://demonstrations.wolfram.com/PolygonsOfEqualArea/Decagon-to-Square Dissectionhttp://demonstrations.wolfram.com/DecagonToSquareDissection/]]>http://demonstrations.wolfram.com/DecagonToSquareDissection/Rational Pentagon Using ABC and OIhttp://demonstrations.wolfram.com/RationalPentagonUsingABCAndOI/]]>http://demonstrations.wolfram.com/RationalPentagonUsingABCAndOI/General Rational Quadrilateralhttp://demonstrations.wolfram.com/GeneralRationalQuadrilateral/]]>http://demonstrations.wolfram.com/GeneralRationalQuadrilateral/Construction of Near-Miss Johnson Solidhttp://demonstrations.wolfram.com/ConstructionOfNearMissJohnsonSolid/]]>http://demonstrations.wolfram.com/ConstructionOfNearMissJohnsonSolid/The Pegg Snakes Are Heesch-3 Tileshttp://demonstrations.wolfram.com/ThePeggSnakesAreHeesch3Tiles/]]>http://demonstrations.wolfram.com/ThePeggSnakesAreHeesch3Tiles/A Rational Bicentric Quadrilateral with a Rational Areahttp://demonstrations.wolfram.com/ARationalBicentricQuadrilateralWithARationalArea/]]>http://demonstrations.wolfram.com/ARationalBicentricQuadrilateralWithARationalArea/Conway Criterionhttp://demonstrations.wolfram.com/ConwayCriterion/]]>http://demonstrations.wolfram.com/ConwayCriterion/Annulus for a Regular Polygonhttp://demonstrations.wolfram.com/AnnulusForARegularPolygon/]]>http://demonstrations.wolfram.com/AnnulusForARegularPolygon/Hat Monotile Coronashttp://demonstrations.wolfram.com/HatMonotileCoronas/]]>http://demonstrations.wolfram.com/HatMonotileCoronas/Hat Monotile Familyhttp://demonstrations.wolfram.com/HatMonotileFamily/]]>http://demonstrations.wolfram.com/HatMonotileFamily/3D Printer Template for Aperiodic Monotilehttp://demonstrations.wolfram.com/3DPrinterTemplateForAperiodicMonotile/]]>http://demonstrations.wolfram.com/3DPrinterTemplateForAperiodicMonotile/Choe's Hexagon and Cairo Tilinghttp://demonstrations.wolfram.com/ChoesHexagonAndCairoTiling/]]>http://demonstrations.wolfram.com/ChoesHexagonAndCairoTiling/