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Outline

  1. Seasons and the sun
    1. Introduction
    2. Concept and precision
    3. Manual and grafics
    4. Applets

    Seasons and the sun

    Author:Horst-Armin Kosog
    Duration of sunshine and height of sun depending on date and northern latitude
    Seasons and the sun

    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

    • Exploring GeoGebra for the First Time
    • Volume by Shells Around y
    • Equation of Locus - Parabola
    • Reflection = 180° Rotation about a Line
    • Locus Related to Descartes' Folium

    Discover Resources

    • Build a line, piece by piece, using a point and a slope.
    • Special circle passing through the intersection of two given
    • Ratios in Right Triangles
    • G7_ch11_Clock Fractions-Percentage

    Discover Topics

    • Mathematics
    • Sine
    • Vectors 2D (Two-Dimensional)
    • Vectors 3D (Three-Dimensional)
    • Solids or 3D Shapes
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