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Google Classroom - Interaktiva lektioner
GeoGebra
GeoGebra Classroom - Interaktiva lektioner
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Modern Geometry of the Triangle
Cevians and the Cevian Triangle
Collinearities and Concurrencies: Sides of Cevian Triangle.
External Cevians
Perspective Triangles: A 3D View
External Cevians and the Precevian Triangle
Centers Associated With The Incenter
Pedal Triangles
The ExtraGergonne Triangle
Pivot Triangle
The Nagel Line
Isogonal Conjugates and the Incenter
Pedal Points of Isogonal Conjugates are Concyclic
Perpendiculars to the Pedal Triangle
Isotomic Conjugates
Steiner Circumellipse as Isotomic Conjugate
Gergonne and Nagel and Isotomic Conjugates
Pedal Triangles of Isogonal Conjugates
Antiparallel, Medians, and Symmedians
The Lemoine Axis
The Brocard Axis
The Orthic Axis
The First Brocard Point
The Brocard Points are Isogonal Conjugates
The Brocard Triangle
The Brocard Triangle and Brocard Circle
Parallels to the Brocard Triangle
Perpendiculars to the Brocard Triangle (Tarry Point)
Modern Geometry of the Triangle
Författare/skapare:
Steve Phelps
Område(n):
Geometri
This GeoGebraBook is inspired by the work of the same name by the late Triangle Geometer Steve Sigur
Cevians and the Cevian Triangle
Collinearities and Concurrencies: Sides of Cevian Triangle.
External Cevians
Perspective Triangles: A 3D View
External Cevians and the Precevian Triangle
Centers Associated With The Incenter
Pedal Triangles
The ExtraGergonne Triangle
Pivot Triangle
The Nagel Line
Isogonal Conjugates and the Incenter
Pedal Points of Isogonal Conjugates are Concyclic
Perpendiculars to the Pedal Triangle
Isotomic Conjugates
Steiner Circumellipse as Isotomic Conjugate
Gergonne and Nagel and Isotomic Conjugates
Pedal Triangles of Isogonal Conjugates
Antiparallel, Medians, and Symmedians
The Lemoine Axis
The Brocard Axis
The Orthic Axis
The First Brocard Point
The Brocard Points are Isogonal Conjugates
The Brocard Triangle
The Brocard Triangle and Brocard Circle
Parallels to the Brocard Triangle
Perpendiculars to the Brocard Triangle (Tarry Point)
Nästa
Cevians and the Cevian Triangle
Nya resurser
"Compressed" Astroid as Envelope
Construct a Square
Ellipse, Hyperbola and Circle as Envelopes
Slope of a Straight Line: Run and Rise
Witch of Agnesi - A Classical Construction
Upptäck resurser
נשחק ונתרגל
Planarity 5
Function machine for Multiplication and Division
Part 1, Question 1 Ch. 9 Test Sophie Fisher
Kopija Polar coordinates (boat game)
Undersök matematisk områden
Rätvinkliga trianglar
Tal
Median
Bråk
Vektorer