Foundation June 2024 Paper 2 Q19
19
Using ruler and compasses only, construct the perpendicular bisector of the line AB.Leave your construction lines visible.
[2]
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| Correct ruled line with two pairs of correct arcs | 2 | B1 for correct ruled line with no or wrong arcs, or correct intersecting arcs but no line or correct dashed/dotted line with correct arcs | Use protractor to measure, allow \(88^\circ\)-\(92^\circ\) Use Ruler to measure, allow 35-39mm from A or B Arcs may be two continuous arcs centred at A and B with two intersections |