Guqula u-2π amaradiyani abe ngamadigri

Enye indlela iwukuguqula 2π\displaystyle 2\pi amaradiyani abe ngamadigri. Isibali kufanele siqale sisebenze ngamaradiyani: cindezela u-on C, u-second F, u-set up, 0, 1. Thayipha 2 bese ucindezela u-pi. Bese u-second F kanye u-D R G: 2π\displaystyle 2\pi amaradiyani angu-400. amagrad. Futhi u-second F, u-D R G kunikeza 360. amadigri, umjikelezo ophelele. Isibali sisesemadigri futhi.