Sịlịnda bụ isi curvilinear geometric udi, n'elu kpụrụ isi ihe na a ofu anya si a nyere ahịrị kwụ ọtọ, axis nke cylinder.
Formula maka olu nke a cylinder:
, Ebe R - isi okirikiri, h - elu nke a cilinder
Embed koodu na-enweghị mgbasa ozi na na kpọmkwem njikọ ka website
Embed koodu na mgbasa ozi na-enweghị kpọmkwem njikọ ka website
Idetuo na mado a koodu gị na saịtị na ebe ị chọrọ mgbako na-egosipụta.