Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & Contributors32b. Construct a Triangle ABC Given the Length of AB, the Ratio of the Other Two Sides and a Line through Chttp://demonstrations.wolfram.com/32bConstructATriangleABCGivenTheLengthOfABTheRatioOfTheOther/]]>http://demonstrations.wolfram.com/32bConstructATriangleABCGivenTheLengthOfABTheRatioOfTheOther/32. Construct a Triangle ABC Given the Length of AB, the Ratio of the Other Two Sides and a Line through Chttp://demonstrations.wolfram.com/32ConstructATriangleABCGivenTheLengthOfABTheRatioOfTheOtherT/]]>http://demonstrations.wolfram.com/32ConstructATriangleABCGivenTheLengthOfABTheRatioOfTheOtherT/The Plemelj Construction of a Triangle: 14http://demonstrations.wolfram.com/ThePlemeljConstructionOfATriangle14/]]>http://demonstrations.wolfram.com/ThePlemeljConstructionOfATriangle14/The Apollonius Circle of a Trianglehttp://demonstrations.wolfram.com/TheApolloniusCircleOfATriangle/]]>http://demonstrations.wolfram.com/TheApolloniusCircleOfATriangle/