SourceImipaka
Koresha umupaka utanga imipaka kugirango wihutishe imipaka nimbibi-radiyo yikintu. Nibyiza kumashusho, buto, cyangwa ikindi kintu icyo aricyo cyose.
Koresha imipaka ikoreshwa kugirango wongere cyangwa ukureho imipaka yibintu. Hitamo kumipaka yose cyangwa imwe icyarimwe.
Hindura ibara ryumupaka ukoresheje ibikorwa byubatswe kumabara yibanze.
Ongeraho amasomo kubintu kugirango uzenguruke byoroshye.