Senior 2 Mathematics: Coordinate Geometry Notes and Exercises

This Senior 2 mathematics resource from Trinity College Nabbingo introduces coordinate geometry through the length, midpoint and gradient of a line segment. It presents formulas and worked examples using pairs of coordinates, followed by eight exercises with numerical and algebraic values. Tasks include finding distances from the origin, determining missing coordinates, identifying an isosceles triangle and comparing diagonal midpoints. Although the heading mentions equations of straight lines, the material focuses on these foundational calculations.