PureA-level
Coordinate geometry
Straight lines, circles, and parametric curves.
10 concepts
Sessions of 10 — 176 waiting, easiest first
The path
Work top to bottom · tap to open- 1
Straight lines
Not started23 questions - 2
Parallel and perpendicular lines
Not started15 questions - 3
Length and midpoint of a line segment
Not started21 questions - 4
The equation of a circle
Not started37 questions - 5
Lines and circles — tangents, chords, and intersections
Not started35 questions - 6
Parametric curves
Not started19 questions - 7
Converting to Cartesian form
Not started27 questions - 8
Parametric curves and trig identities
Not started16 questions - 9
Intersections of parametric curves
Not started19 questions - 10
Modelling with parametric equations
Not started21 questions