N'akwụkwọ a, anyị ga-atụle isi ihe onwunwe nke polygon mgbe niile gbasara akụkụ dị n'ime ya (gụnyere nchikota ha), ọnụ ọgụgụ nke diagonals, n'etiti etiti nke gburugburu na ederede. A na-atụlekwa usoro maka ịchọta ọnụọgụ ndị bụ isi (mpaghara na gburugburu nke ọnụ ọgụgụ, radii nke okirikiri).
Cheta na: anyị nyochara nkọwapụta nke polygon mgbe niile, njirimara ya, ihe ndị bụ isi na ụdị dị na ya.
Njirimara polygon mgbe niile
Ngwongwo 1
Akụkụ ime n'ime polygon mgbe niile (α) ha nhata na ibe ya, enwere ike gbakọọ ya site na usoro:
ebe n bụ ọnụ ọgụgụ nke akụkụ nke ọnụ ọgụgụ.
Ngwongwo 2
Nchikota akụkụ niile nke n-gon oge niile bụ: 180° · (n-2).
Ngwongwo 3
ọnụ ọgụgụ nke diagonals (Dn) n-gon mgbe nile na-adabere na ọnụ ọgụgụ nke akụkụ ya (n) akọwara ya dị ka ndị a:
Ngwongwo 4
N'ime polygon ọ bụla, ị nwere ike dee okirikiri ma kọwaa okirikiri gburugburu ya, ebe etiti ha ga-adakọ, gụnyere etiti nke polygon n'onwe ya.
Dịka ọmụmaatụ, ọnụ ọgụgụ dị n'okpuru ebe a na-egosi hexagon (hexagon) mgbe niile gbadoro ụkwụ n'otu ebe O.
Area (S) kpụrụ site na okirikiri nke mgbanaka na-agbakọ site ogologo nke akụkụ (a) ọnụ ọgụgụ dị ka usoro a si dị:
N'etiti radius nke edere (r) ma kọwaa (R) okirikiri nwere ndabere:
Ngwongwo 5
Ịmara ogologo akụkụ (a) polygon nkịtị, ị nwere ike gbakọọ ọnụọgụ ndị a metụtara ya:
1. Mpaghara (S):
2. Perimeta (P):
3. Radius nke gburugburu gburugburu (R):
4. Radius nke gburugburu e dere ede (r):
Ngwongwo 6
Area (S) Enwere ike igosipụta polygon oge niile n'usoro nke okirikiri okirikiri edere úgwù/ederede:
