4MA0 Foundation June 2011 Paper 2 Q5
5 The diagram shows a parallelogram \(PQRS\) drawn on a centimetre grid.
(a) Measure the length of \(PQ\). (1)
(b) Write down the coordinates of the point \(R\). (1)
(c) Work out the area of the parallelogram \(PQRS\).
Give the units of your area. (3)
Give the units of your area. (3)
| Scheme | Marks |
|---|---|
| 5.4 ± 0.2 | B1 |
| (1) |
| Scheme | Marks |
|---|---|
| (9, 7) | B1 |
| (1) |
| Scheme | Marks |
|---|---|
| 6 × 5 | M1 |
| 30 | A1 |
| Square cms or cm2 | B1 |
| (3) | |
| (Total 5 marks) |
Notes
M1: B2 for 29 ⩽ area ⩽ 31 inclusive if counting squares
B1 for 28 ⩽ area < 29 or 31 < area ⩽ 32 if counting squares
B1: (ind)