Polar and Cartesian coordinates offer two different ways of describing points in the plane, each suited to a different kind of geometry. Cartesian coordinates locate a point by giving its horizontal and vertical distances from a fixed origin, which makes them ideal for algebraic descriptions of lines, parabolas, and most functions written in terms of x and y. Because the axes are perpendicular and distances along them are measured uniformly, Cartesian coordinates make it easy to compute slopes,

Polar Coordinate System ★ video in HINDI ★ EduPoint