Pora → rekitengura

Nenzira inopesana: $\displaystyle r = 14$ uye $\displaystyle \theta = 36^{\circ}$. Chinhambwe nekona zvinozivikanwa, uye $\displaystyle x$ na $\displaystyle y$ ndizvo zviratidzo zvemubvunzo. Dzvanyai ne kuti muwane Rec. Nyorai 14, dzvanyai ne kuti muwane koma, nyorai 36, mozoti ne . $\displaystyle x$ ndi X=11.32623792, uye $\displaystyle y$ ndi Y=8.228993532.

▶ Tarisai danho iri muvhidhiyo (43:03)