Aristarchos' experiment

On how Aristarchos might have measured the Moon's phase angle (or Sun-Earth-Moon angle).

 

A. G. Gomez (algomgom@gmail.com)

 
Resource Type
Activity
Tags
87  aristarchos  aristarchus  dichotomy  half-moon  quadrature 
Target Group (Age)
12 – 19+
Language
English
 
 
GeoGebra version
4.0
Views
2780
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