| Exam Board | CAIE |
| Module | P1 (Pure Mathematics 1) |
| Year | 2021 |
| Session | June |
| Topic | Straight Lines & Coordinate Geometry |
6 Points \(A\) and \(B\) have coordinates \(( 8,3 )\) and \(( p , q )\) respectively. The equation of the perpendicular bisector of \(A B\) is \(y = - 2 x + 4\).
Find the values of \(p\) and \(q\).