Simson's line

Auteur :Terry Tam

P is a point on a circle, and ABC is an inscribed triangle. Prove that the feets of altitudes of point P on 3 sides of the triangle are collinear. (Hint: Consider PABC as a cyclic quadrilateral)

Nouvelles ressources

Nikmati Keunggulan Di Bandar Judi Terpercaya
GGB is Awesome!
Linear Systems + Relationships Between Coefficients and Solutions
အခြေခံ data အခေါ်အဝေါ်များ
Double Rodin Coil Style Torus

Découvrir des ressources

Gielis' Superformula - III
Conference Flyer
SAS Congruence
Roots of a Quartic
Quiz: Adding and Subtracting Integers

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Diagrammes
Statistiques
Rapports
Volume
Équations Quadratiques