Question

Find the distance between the following pairs of points : (i) (2, 3), (4, 1) (ii) (– 5, 7), (– 1, 3) (iii) (a, b), (– a, – b)

Answer 1

Answer

(i) Distance between the points is given by


(ii) Distance between (−5, 7) and (−1, 3) is given by


(iii) Distance between (a, b) and (− a, − b) is given by