Jatebɔlan min bɛ jatebɔ kɛ yɔrɔ lankolonw na ka ɲɛsin jirisunw dilanni ma
R1 - Kɔnɔna-yɔrɔ min bɛ 'kɔnɔna na.
R2 - A kɔkanna radiyali (radius) min bɛ kɛ arc (arc) la.
S - Arc (yɔrɔ) yɔrɔ minnu bɛ yen, olu hakɛ.
U - Sɛrɛkili ka sekɔtiri kùnkolo.
Porogaramu sekow.
Lɔgɔdaga dilanni hakɛw ni a yɔrɔw hakɛ jatebɔ.