Interactive Geometry with JavaSketchPad
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Bryan Dye; MathsNet  
Java applets illustrate geometrical figures (circle, cuboid, equilateral, isosceles, and scalene triangles, kite, parallelogram, regular hexagon, octagon, pentagon, quadrilateral, square, rectangle, rhombus, trapezium); show what is meant by congruence, midpoint, parallel, perpendicular, reflection symmetry; iunvestigate gradient, y=mx+c, enlargements, half turns, Pappus' and Pascal's theorems, perimeters, translations, widest angle, and circle theorems; and demonstrate how to construct an isosceles triangle and a rhombus.  


Levels:  Middle School (68), High School (912) 
Languages:  English 
Resource Types:  Problems/Puzzles, Geometer's Sketchpad, Web Interactive/Java 
Math Topics:  HigherDimensional Geometry, Euclidean Plane Geometry 
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