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The Third Pedal Triangle of a Triangle
The triangle formed by projecting a point onto the sides of a triangle is a pedal triangle.
The pedal triangle of a point with respect to the pedal triangle with respect to the pedal triangle with respect to the triangle is similar to the triangle.
Drag the red points to change the figure.
Contributed by:
Jay Warendorff
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For more information, see
Pedal Triangles
.
RELATED LINKS
Pedal Triangle
(
Wolfram
MathWorld
)
Similar Triangles
(
Wolfram
MathWorld
)
PERMANENT CITATION
"
The Third Pedal Triangle of a Triangle
" from
the Wolfram Demonstrations Project
http://demonstrations.wolfram.com/TheThirdPedalTriangleOfATriangle/
Contributed by:
Jay Warendorff
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