Foundation January 2022 Paper 2R Q2
2 The diagram shows three points, \(A\), \(B\) and \(C\), on a grid.
(a) Write down the coordinates of
(i) point \(A\)
(ii) point \(B\) (2)
\(D\) is the point such that \(ABCD\) is a rhombus.
(b) On the grid, mark with a cross (×) the point \(D\)
Label this point \(D\) (1)
Label this point \(D\) (1)
(c) Find the coordinates of the midpoint of \(AB\) (2)
| Scheme | Marks |
|---|---|
| (i) Answer: (3, 4) | B1 |
| (ii) Answer: (−1, 2) | B1 |
| (2) |
| Scheme | Marks |
|---|---|
| Cross at (7, 2) | B1 |
| (1) |
| Scheme | Marks |
|---|---|
| (1, 3) | B2 |
| (2) | |
| (5 marks) |
Notes
B2: for (1, 3)
(B1 for one coordinate correct)