4. "Ukudilika" kungasombululwa njani?

Isizathu 1: isisombululo sokukrola siphezulu kakhulu.

Isisombululo: Lungisa.

Isizathu sesi-2: Umsinga wokuqhuba umncinci kakhulu.

Isisombululo: Landela imiyalelo ukuze ulungise umbane wedrive.

Isizathu sesi-3: Ibhanti yemoto ye-Y-axis kunye nevili elihambelanayo likhululekile.

Isisombululo: Lungisa ibhande okanye uqinise.

Isizathu sesi-4: Kukho ukwahlukana okwenzekayo kwimveliso yemizobo

Isisombululo: Yenza kwakhona imifanekiso.

Isizathu sesi-5: Ukudluliselwa kwedatha kusebenze ngendlela engaqhelekanga.

Isisombululo: Musa ukwenza eminye imisebenzi xa udlulisela idatha.