O-LevelMathematicsCoordinate geometry4024/11 · May/June 2023 · Q265 Marks
A is the point (-2, 3) and B is the point (4,7).
- (a)Find the coordinates of the midpoint of AB.[1]
- (b)Line l is the locus of points that are equidistant from A and B. Find the equation of line l.[4]
Mark scheme
Marking points from the official mark scheme (May/June 2023). The mark or mark type is shown in brackets.
- [1] (1, 5)
- [4] 2y + 3x = 13 oe 3 term equation
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