Umwaka
Igice cy'igihe kigizwe n'amezi cumi n'abiri (12) uhereye kuri Mutarama kugeza mu Ukuboza.
Umwaka ushobora kugira iminsi 365 cyangwa 366 bitewe n'uwo ari wo.
Uwo munsi umwe uranga cyangwa ubura uturuka ku kwezi kwa Gashyantare kugira iminsi makumyabiri n'umunani cyangwa makumyabiri n'icyenda bitewe n'umwaka.
Buri myaka ine ukwezi kwa kabiri guhindura umubare w'iminsi ikaba 29. Ni ukuvuga ko imyaka itatu ikurikiranye igira ukwezi kwa Gashyantare kw'iminsi 28 maze umwaka ukurikiyeho ugahita uhindura ikaba 29. Imyaka yose igabanyika na kane igira iminsi 366 naho itagabanyika na kane ikagira 365. Ingero:
Umwaka mu Rwanda ugabanyijemo ibihe bine by'ingenzi ari byo Urugaryi, Itumba, Icyi, Umuhindo bitandukanywa n'imigwire y'imvura
This article uses material from the Wikipedia Ikinyarwanda article Umwaka, which is released under the Creative Commons Attribution-ShareAlike 3.0 license ("CC BY-SA 3.0"); additional terms may apply (view authors). Ibirimo birahari kuri CC BY-SA 4.0 keretse bivuzwe ukundi. Images, videos and audio are available under their respective licenses.
®Wikipedia is a registered trademark of the Wiki Foundation, Inc. Wiki Ikinyarwanda (DUHOCTRUNGQUOC.VN) is an independent company and has no affiliation with Wiki Foundation.