4MA0 Foundation January 2016 Paper 1 Q16
16 Use ruler and compasses only to construct the perpendicular bisector of line AB.
You must show all your construction lines.
(2)
| Scheme | Marks |
|---|---|
| bisector with construction arcs | B2 |
| (2) |
Notes
B2: for bisector within guidelines with two pairs of relevant construction arcs seen
If not B2 then B1 for a bisector within guidelines with no arcs present or relevant arcs present with no bisector