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Most important angles in the Celestial Sphere
Author:
Henk Hietbrink
This animation is part of my website
Bursa Science Festival / AstroFest
or, in Dutch,
UTalent
In a number of steps, the animation explains the geometrical principles of a sundial.
GeoGebra
New Resources
Yusif ibn Kuseyir mausoleum - tympaan
oef: matrixproduct (1)
oef: geef het functievoorschrift van f
oef: welk functievoorschrift hoort bij de grafiek?
Yusif ibn Kuseyir mausoleum - paneel boven ingang
Discover Resources
Werking schotelantenne (toepassing parabool 2D)
Balk in Cavaliére
Coördinaat van een punt
begrip kgv (2)
vectoren: richting en zin
Discover Topics
Hypothesis Testing
Scalene Triangles
Hypergeometric Distribution
Linear Programming or Linear Optimization
Limits