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GeoGebra
GeoGebra Classroom
Outline
Seasons and the sun
Introduction
Concept and precision
Manual and grafics
Applets
Seasons and the sun
Author:
Horst-Armin Kosog
Duration of sunshine and height of sun depending on date and northern latitude
Table of Contents
Introduction
Introduction
Concept and precision
Concept
Remarks on precision
Manual and grafics
Window 3D Grafics
Window "Grafics"
Window Grafics2
How to
Timecorrection
Applets
Versions
Next
Introduction
New Resources
Trophy
Constructing the Copy of an Angle + Angles Activities
Constructing an Inscribed Equilateral Triangle + Activities
GeoGebra around GeoGebra
Trophy (version 2)
Discover Resources
Islamic Tessellation Helper
Pascal's theorem
Trigonometric Graphs
Transformation Combo 2
Triangle ACD constructed
Discover Topics
Limits
Terms
Division
Scalene Triangles
Pythagoras or Pythagorean Theorem