These videos are designed for both the Higher and Ordinary Level Mathematics courses, except those with an asterisk, which are only designed for the Higher Level Mathematics course.
Coordinate Geometry of the Line, Basic Formulae Recap
Equation of a Line Part 1
Equation of a Line Part 2
Equation of a Line Part 3
Verify a Point is on the Line
Parallel and Perpendicular Lines Part 1
Parallel and Perpendicular Lines Part 2
Point of Intersection of Two Lines
Applied Example of the Equation of the Line
Area of a Triangle Part 1
Perpendicular Distance Formula and Examples *
Angle Between Two Lines Part 1 *
Angle Between Two Lines Part 2 *
Split a Line into a Given Ratio *
Concurrencies of a Triangle Part 1 *
Concurrencies of a Triangle Part 2 *
Concurrencies of a Triangle Part 3 *