AB x2 x12 y2 y12 A B x 2 x 1 2 y 2 y 1 2 This is the widely used distance formula to determine the distance between any two points in the coordinate plane. Given the two points x1 y1 and x2 y2 they only indicate that there is a first point. The Pythagorean Theorem latexa2b2c2latex is based on a right triangle where a and b are the lengths of the legs adjacent to the right angle and c is the length of the hypotenuse.
Distance Formula is used to calculate the distance between two points.
In analytic geometry the distance between two points of the xy-plane can be found using the distance formula. To carry on the example. The Pythagorean Theorem latexa2b2c2latex is based on a right triangle where a and b are the lengths of the legs adjacent to the right angle and c is the length of the hypotenuse. An ordered pair x y represents co-ordinate of the point where x-coordinate or abscissa is the distance of the point from the centre and y-coordinate or ordinate is the distance of the point from the centre.