4MA0 Foundation June 2016 Paper 2R Q9
9 Here is a rectangle.
Diagram NOT accurately drawn
(a) Work out the area of the rectangle. (1)
Two of these rectangles are placed together without overlapping to make this shaded shape.
Diagram NOT accurately drawn
(b) Work out the perimeter of the shaded shape. (2)
| Scheme | Marks |
|---|---|
| 24 | B1 |
| (1) |
| Scheme | Marks |
|---|---|
| 4 + 6 + 4 + 6 + (6 − 4) + 4 + 6 or 2 × (4 + 6 + 4 + 6) - 2 × 4 oe | M1 |
| 32 | A1 |
| (2) |
Notes
M1: for a fully correct method to find the perimeter