Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & ContributorsRotation about a Point in the Planehttp://demonstrations.wolfram.com/RotationAboutAPointInThePlane/]]>http://demonstrations.wolfram.com/RotationAboutAPointInThePlane/Change the Dog: Matrix Transformationshttp://demonstrations.wolfram.com/ChangeTheDogMatrixTransformations/]]>http://demonstrations.wolfram.com/ChangeTheDogMatrixTransformations/Polygon Spiralshttp://demonstrations.wolfram.com/PolygonSpirals/]]>http://demonstrations.wolfram.com/PolygonSpirals/Tetradshttp://demonstrations.wolfram.com/Tetrads/]]>http://demonstrations.wolfram.com/Tetrads/2D Rotation Using Matriceshttp://demonstrations.wolfram.com/2DRotationUsingMatrices/]]>http://demonstrations.wolfram.com/2DRotationUsingMatrices/Change the Dog: Transformations 2http://demonstrations.wolfram.com/ChangeTheDogTransformations2/]]>http://demonstrations.wolfram.com/ChangeTheDogTransformations2/Change the Dog: Transformations 4http://demonstrations.wolfram.com/ChangeTheDogTransformations4/]]>http://demonstrations.wolfram.com/ChangeTheDogTransformations4/Change the Dog: Transformations 3http://demonstrations.wolfram.com/ChangeTheDogTransformations3/]]>http://demonstrations.wolfram.com/ChangeTheDogTransformations3/Different Slants on Simple Geometric Figureshttp://demonstrations.wolfram.com/DifferentSlantsOnSimpleGeometricFigures/]]>http://demonstrations.wolfram.com/DifferentSlantsOnSimpleGeometricFigures/Classifying Quadrilateralshttp://demonstrations.wolfram.com/ClassifyingQuadrilaterals/]]>http://demonstrations.wolfram.com/ClassifyingQuadrilaterals/Reflection in Two Dimensionshttp://demonstrations.wolfram.com/ReflectionInTwoDimensions/]]>http://demonstrations.wolfram.com/ReflectionInTwoDimensions/Reflecting in Intersecting Lineshttp://demonstrations.wolfram.com/ReflectingInIntersectingLines/]]>http://demonstrations.wolfram.com/ReflectingInIntersectingLines/Reflecting in Parallel Lineshttp://demonstrations.wolfram.com/ReflectingInParallelLines/]]>http://demonstrations.wolfram.com/ReflectingInParallelLines/Letterform Comparisonhttp://demonstrations.wolfram.com/LetterformComparison/]]>http://demonstrations.wolfram.com/LetterformComparison/