Q56Multiple choice
Line joining the points (3, – 4) and (– 2, 6) is perpendicular to the line joining the points (–3, 6) and (9, –18). Match the questions given under Column C1 with their appropriate answers given under the Column C2 in Exercises 57 to 59. 57. Column C1 Column C2 (a) The coordinates of the points
- (i)(3, 1), (–7, 11) P and Q on the line x + 5y = 13 which are at a distance of 2 units from the line 12x – 5y + 26 = 0 are 1 11 4 7 (b) The coordinates of the point on the line
- (ii)− , , , 3 3 3 3 x + y = 4, which are at a unit distance from the line 4x + 3y – 10 = 0 are 12 16 (c) The coordinates of the point on the line
- (iii) 1, , –3, 5 5 joining A (–2, 5) and B (3, 1) such that AP = PQ = QB are