Ukuwela: Inani eliphakeme I Heptagon Ngaphandle Indlu
Qhubeka ufunde: Inani eliphakeme, I-Heptagon, Umsebenzi.
I-vertex noma iVertex ikhombisa ukuthi amandla enzeka ezimpilweni ezedlule azobonakala kuphi futhi kanjani kule mpilo. Indlu Yesithupha ikhombisa izifo nobunzima. Lesi sikhundla sinikela kabi kulezi zinkinga, kodwa kuncane, ngoba sibuthakathaka kakhulu. Okuningi