onyonyo ọdịnaya

Ihe mgbagwoju anya nke Izu

Onye anyị na-

Nke gara aga: Na-ejupụta squares na squares Nke na-esote: Mgbanwe mkpụrụ akwụkwọ - 4

Na-ejuputa Triangles na Triangles

Lee otu esi ejupụta otu nnukwu triangle na triangle 1, 4, ma ọ bụ 7.

AKWỤKWỌ

Chọta ọnụọgụ triangle ndị ọzọ maka ijupụta triangle buru ibu. Ị nwere ike ime ya maka triangle 2, 3, 5, 6, 8, 9, ma ọ bụ 10?

NKWU

Mgbe o kwere mee, chọta ihe karịrị otu ụzọ iji nweta ụfọdụ n'ime nọmba ndị a.