Triangle Constructions compass
Each sketch is followed by an interactive Java applet.  Try dragging various points in the sketch to explore additional cases. Constructions are made using The Geometer's Sketchpad® software available from
Key Curriculum Press
.
Construct a triangle when three sides are given
Construct a triangle with two sides and the included angle
Construct a triangle with two angles and the included side
Construct a triangle when two sides and the angle opposite one  are given

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© 2002  March 2003

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