Geesoole
Geesoole (af-ingiriis: polygon) waa qaab leh duruufo saani ama saloog. Geesoole waxay yeelan kartaa dhinacyo badan, laakiin dhammaan duruufahood waa inay noqdaan saani ama saloog oo isku xiran yihiin. Tusaale ahaan, saddex-gees waa geesoole leh 3 dhinac, iyo afar-gees waa geesoole oo leh 4 duruufo. Geesoolaha waxay noqon karaan weyn ama yar, laakiin haddii ay leeyihiin xuduudo toosan oo ay sameeyaan qaab, waa geesoole.[1]
Geesoole wuu kaga duwan yahay shaxan.
tixraac
[wax ka badal | wax ka badal xogta]- ↑ Arthur Baragar (2002) Constructions Using a Compass and Twice-Notched Straightedge, The American Mathematical Monthly, 109:2, 151–164, doi:10.1080/00029890.2002.11919848