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Sundials
Sundials / Zonnewijzers
Astrolabes
Buitenman
Sundials
Auteur :
Henk Hietbrink
This is my public GeoGebra book on sundials and astrolabes. Henk Hietbrink
http://www.henkhietbrink.nl/
Table des matières
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
Suivant
Horizontal sundial (for any latitude)
Nouvelles ressources
Linear Combination of Vectors
Laundry Basket
Basic and Compound Inequality Illustrator
Segment Addition Postulate (Mild Questions)
Angle Addition Postulate (V2) - Integer Solutions
Découvrir des ressources
altıgen
Teacher's Construction 8
Untitled
การสร้างรูปคลี่พีระมิด
Rotacijske plohe
Découvrir des Thèmes
Cercle Circonscrit
Continuité
Triangles Equilatéraux
Distributions
Courbes Paramétriques