The Reflection Triangle and the Orthocenter

Tema(s):Geometría, Ortocentro, Reflejo o Reflexión

Let triangle A'B'C' be the triangle formed by reflecting the vertices of triangle ABC in the opposite sides. Circles A'BC, B'AC, and C'AB intersect at the orthocenter H of triangle ABC.

Nuevos recursos

bewijs stelling van Pythagoras
Mondrian's Puzzle
רישום חופשי
Slope Between 2 Points (Phase 2)
Superellipse

Descubrir recursos

Covaring Quantities - Candles for a Festival
Station #3
U4 Pt 3
Demo: section of an annulus using inequalities
Vertical Angles Exploration (2)

Descubre los temas

Perímetro
Distribución binomial
Función lineal
Histograma
Características estadísticas