ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] THE following discussion gives simple methods of directly trisecting angles which do not exceed 180°. The relations on which the methods are based, hold, however, up to 270°, but it would be difficult 4o apply them far beyond 180°. For angles greater than 180°, the excess over 180° can be ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/043547a0
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