Masifunde ngentsimbi ye-engile kunye.

Uhlu lwentsimbi ye-engile: Intsimbi ye-engile ngokubanzi yahlulwe yaba yintsimbi ye-engile enamacala alinganayo kunye nentsimbi ye-engile enamacala angafaniyo ngokusekelwe kubukhulu bamacala ayo amabini.

I. Intsimbi ye-engile enamacala alinganayo: Intsimbi ye-engile enamacala amabini anobude obufanayo.

II. Intsimbi ye-engile engalinganiyo: Intsimbi ye-engile enamacala amabini anobude obahlukeneyo. Intsimbi ye-engile engalinganiyo yahlulwe ngakumbi yaba yintsimbi ye-engile engalinganiyo enamacala alinganayo kunye nentsimbi ye-engile engalinganiyo enamacala alinganayo ngokusekelwe kumahluko kubukhulu bamacala ayo amabini.

Iimpawu zentsimbi ye-angle:

I. Ulwakhiwo lwayo olugobileyo lunika amandla abalaseleyo okuthwala umthwalo.

II. Ngenxa yamandla afanayo okuthwala umthwalo, intsimbi ye-angle ilula ngobunzima, itya izinto ezincinci, kwaye yonga iindleko.

III. Inika ukuguquguquka okukhulu ekwakheni kwaye ithatha indawo encinci.

Ngenxa yokuba ixabisa kakhulu, intsimbi ye-engile isetyenziswa kakhulu kwiindawo ezahlukeneyo ezifana nokwakhiwa kwezakhiwo, iibhulorho, iitonela, iitowuni zombane, iinqanawa, izixhaso, kunye nezakhiwo zentsimbi, ezinceda ukuxhasa okanye ukulungisa izakhiwo.