Isibali sokubala irediyasi yombuthano ozungeza ipholigoni evamile

Imiyalo yokusetshenziswa: faka ubude obuseceleni bepholigoni evamile (a), inani lama-vertices ayo (n), bese ucindezela inkinobho “Bala”. Ngenxa yalokho, i-radius yendilinga echazwe emhlabeni jikelele izobalwa.

Ifomula yokubala

Isibali sokubala irediyasi yombuthano ozungeza ipholigoni evamile

shiya impendulo