Cerca
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Contenuti

  1. Sundials
    1. Sundials / Zonnewijzers
    2. Astrolabes
    3. Buitenman

    Sundials

    Autore:Henk Hietbrink
    This is my public GeoGebra book on sundials and astrolabes. Henk Hietbrink http://www.henkhietbrink.nl/
    Sundials

    Sommario

    • Sundials / Zonnewijzers

      • Horizontal sundial (for any latitude)
      • Most important angles in the Celestial Sphere
      • Angle at Sunrise
      • Sundail Ibn Tulun
      • Declinerende verticale zonnewijzer
      • Sundial Geometrical Construction
      • Altitude of the sun
      • Analemmatische Zonnewijzer
    • Astrolabes

      • Astrolabe and Stereographic Projection
    • Buitenman

      • De klok van den Buitenman
    Successivo
    Horizontal sundial (for any latitude)

    Nuove risorse

    • Domain of f(x,y)
    • The Geometry of the Coefficients of a Quadratic Function
    • רישום חופשי
    • Graph of Slopes of Tangent Lines
    • z`]]

    Scopri le risorse

    • refraction the light on the surface of a glass ball
    • twinkie
    • Construct equilateral hexagon inscribed in a circle
    • Ryan_ParallelogramHWRevised
    • Копия Clock Face

    Scopri gli argomenti

    • Statistica
    • Calcolo integrale
    • Costruzioni
    • Rettangolo
    • Poligoni
    InformazioniPartnerCentro assistenza
    Termini di servizioPrivacyLicenza
    Calcolatrice graficaSuite CalcolatriciRisorse della comunità

    Scarica le nostre app qui:

    Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

    © 2026 GeoGebra®