NCERT Exercise 7.1 - Q8 - Coordinate Geometry

Question: Find the values of y for which the distance between the points P(2, -3) and Q(10, y) is 10 units. P(2, -3) Q1(10, 9) Q2(10, -15) X Y

Answer: The values of y are 3 or -9.

Full step-by-step NCERT solution with diagrams on Something by Zero.