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I-11 Raise a perpendicular

Author:MA2219

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Congruent Sides & Angles in △s: Exploration
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Test applet number 2!
Using Euclidean Compass
Incenter and Excenters
ProductoVectorial_AreaTriangulo
Determining Angle of Rotation (Coordinate Plane)

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Linear Functions
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Median Line
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Square

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