WikiMatrix The length of the minor arc of a great circle is taken as the distance between two points on a surface of a sphere in Riemannian geometry where such great circles are called Riemannian circles.
Lantang busur cenik saking lingkaran gede kaambil pinaka jarak antara kalih titik ring permukaan bola saking geometri Riemannian ring dija lingkaran gede sakadi punika kabaos lingkaran Riemannian.