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Google Classroom
GeoGebra
GeoGebra Classroom
Kapitel
Introduction to Geometry
Planes and Lines
Angles
Parallel Lines
Triangles
Constructions
Introduction to Geometry
Autor:
Curt Painter
,
GreenMaths
,
pchou
Thema:
Geometrie
Simple applets useful for introducing Geometry to first year students.
Inhaltsverzeichnis
Planes and Lines
Planes, lines etc
Planes, lines etc completed
Angles
Angles as rotations
Straight angles and full circle angles.
Angle Size and Arm Length
Measuring with a protractor
Vertically Opposite Angles 2
To Show That Vertically Opposite Angles Are Equal
Parallel Lines
Showing Alternate Angles
Showing Corresponding Angles
Showing the Sum of Interior Angles
Parallel Lines and Alternate and Corresponding Angles
Non-Parallel Lines and Alternate and Corresponding Angles
More Exercises with Parallel Lines
Triangles
The sum of the angles in a triangle?
Sum of the angles in a triangle
Triangle Exterior Angle Sum Theorem
Isosceles Triangles
Constructions
Construction - Divide a line segment into equal parts
Weiter
Planes, lines etc
Neue Materialien
Rotating Points (Optical Illusion)
Simplifying Radicals: Geometric Thin Slice
Ellipse, Hyperbola and Circle as Envelopes
Pelecoid
Introduction
Entdecke Materialien
Dynamic scattergraph
BasicFamilyTransformations_DS
KreiswellenHalb02
Congruent Chords Discovery
Sector Problems 1
Entdecke weitere Themen
Stetigkeit
Bruchrechnen oder Brüche
Zinsrechnung
Mittelwerte
Lineare Funktionen