4MA0 Foundation June 2013 Paper 2R Q6
6 Here is a quadrilateral.
(a) What is the mathematical name for this type of quadrilateral? (1)
(b)
(i) Measure the size of angle \(x\).
(ii) What type of angle is angle \(x\)?
(2)(c) Find, by measuring, the perimeter of the quadrilateral. (2)
| Scheme | Marks |
|---|---|
| rhombus | B1 |
| (1) |
| Scheme | Marks |
|---|---|
| (i) 48 | B1 |
| (ii) acute | B1 |
| (2) |
Notes
B1: Accept 46-50 inc
| Scheme | Marks |
|---|---|
| \(5.3 \times 4\) oe | M1 |
| 21.2 | A1 |
| (2) |
Notes
M1: Accept 5.1 – 5.5 instead of 5.3
A1: Accept 20.4 – 22