4MA0 Higher June 2011 Paper 4 Q8
8 Use compasses and a ruler only to construct the perpendicular bisector of the line \(PQ\).
You must show all construction lines.
(2)
| Scheme | Marks |
|---|---|
| Intersecting arcs from P and Q | B1 |
| Perpendicular bisector joining both arcs | B1 dep |
| (Total 2 marks) |
Notes
B1: arcs must intersect above and below line PQ