N'ihe dị ka June 20, 2019, ndepụta ahụ na-akọwa 32,784 etiti triangle. A na-amata isi ihe ọ bụla na ndepụta ahụ site na ọnụọgụ ọnụọgụ nke ụdị X ((n) <unk>dịka ọmụmaatụ, X ((1) bụ incenter. Ozi edere banyere isi ihe ọ bụla gụnyere trilinear na barycentric co-ordinates na mmekọrịta ya na ahịrị ndị na-ejikọ isi ihe ndị ọzọ. A na-enye njikọ na The Geometer's Sketchpad diagrams maka isi ihe. Encyclopedia na-agụnyekwa ndepụta okwu na nkọwa. Ajụjụ: Olee ụdị nhazi edere site na triangles?
trilinear na barycentric