The Nine Points Theorem

Author:Gábor P. Nagy

The Nine Points Theorem Define the nine points Rij as intersections of 6 lines. (Also called Lamé configuration.) Any cubic curve passing through 8 of them will pass through the nineth.

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bewijs stelling van Pythagoras
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The Red Chair
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Related Angles
Prac
parallel line through point
Function Machine
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Differential Calculus
Parabola
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Perimeter
Intersection