Poligon: Perbedaan antara revisi

 

== Sejarah ==

Poligon telah dikenal sejak zaman dahulu. Poligon reguler diketahui orang sejak zaman [[Yunani kuno]], dan [[pentagram]], poligon beraturan yang tidak [[cembung]] (poligon [[bintang]]), muncul pada [[vas]] bunga Aristophonus, Caere, tertanggal abad-ke 7 Sebelum Masehi.{{Citation needed|date=February 2009}} Non-convex polygons in general were not systematically studied until the 14th century by Thomas Bradwardine.<ref>Coxeter, H.S.M.; ''Regular Polytopes'', 3rd Edn, Dover (pbk), 1973, p.114</ref>