4MA0 Higher January 2017 Paper 3R Q3
3 \(A\) is the point with coordinates (4, 11)
\(B\) is the point with coordinates (8, 3)
Work out the coordinates of the midpoint of \(AB\).
(2)
| Scheme | Marks |
|---|---|
| \(\left(\dfrac{4 + 8}{2}, \dfrac{11 + 3}{2}\right)\) | M1 |
| (6 , 7) | A1 |
| (2) | |
| (2 marks) |
Notes
M1: for \(\dfrac{4 + 8}{2}\) or \(\dfrac{11 + 3}{2}\) oe or (6, \(y\)) or
(\(x\), 7) or (7, 6)