Mukasankha kujambula chidebecho kapena kuyika mwala wotchinga pamalo ozungulira, kuti muwerenge kuchuluka kwa zinthu, muyenera kudziwa circumference. Pogwiritsa ntchito chowerengera chathu chapaintaneti kuwerengera kuzungulira kwa bwalo, mupeza zotsatira zolondola nthawi yomweyo.
Circle - ndi pamapindikira opangidwa ndi mfundo equidistant kuchokera pakati pa ndege, amenenso ndi wozungulira.
utali wozungulira - gawo kuchokera pakati kupita kumalo aliwonse pabwalo.
awiri ndi gawo la mzere pakati pa mfundo ziwiri pa bwalo lodutsa pakati.
Mutha kuwerengera circumference ya bwalo ndi mainchesi kapena utali wozungulira.
Fomula yowerengera kutalika ndi mainchesi:
L= πD
Kumene:
- L - chizungulire;
- D - m'mimba mwake;
- π - 3,14.
utali wozungulira
Ngati utali wozungulira umadziwika, ndiye kuti timapereka chowerengera chowerengera ma circumference (ozungulira) ndi radius.
Pankhaniyi, formula ikuwoneka ngati:
L = 2πr
Kumene: r ndi utali wa bwalo.
Mawerengedwe a m'mimba mwake
Nthawi zina ndikofunikira, m'malo mwake, kuti mudziwe kukula kwake kuchokera ku circumference. Mutha kugwiritsa ntchito chowerengera chomwe mukufuna pa intaneti powerengera izi.