The 9-point Conic

ForfatterSteve Phelps

In a complete quadrilateral, the midpoints of the six sides (AB, BC, CD, DA, BD, and CA) and the three intersections of the opposite sides (E, F, and G) - nine points in total - lie on a conic.

Nye Materialer

רישום חופשי
Volume by Shells Around y
Untitled
Reflection Across 2 Parallel Lines
Exploring GeoGebra for the First Time

Opdag Ressourcer

Calculus: Volumes of Solids
Locus (F)
TIC # 4
Rotations Around a Point 3
Conic sections

Udforsk emner

Cirkeldiagram
Cylinder
Retvinklede trekanter
Keglesnit
Areal