Parallel and perpendicular lines Whiteboard presentation Play

Parallel and perpendicular lines Student activity Play

Parallel and perpendicular lines Animation Play

Parallel and perpendicular lines Class activity Play

Parallel and perpendicular lines Whiteboard exercise Play

Parallel and perpendicular lines Whiteboard exercise Play

Parallel lines Animation Play

Parallel lines Student activity Play

Parallel lines Whiteboard exercise Play

Parallel lines Animation Play

Parallel lines and alternate angles Student activity Play

Parallel lines and corresponding angles Student activity Play

Parallel lines – part I Student activity Play

Parallel lines – part II Student activity Play

Parallel straight lines Animation Play

Parallelograms, rectangles, rhombuses and squares – properties of diagonals Student activity Play

Parametric equations of a straight line Student activity Play

Parametric equations of a straight line Whiteboard exercise Play

Parametric equations of curves Whiteboard presentation Play

Parametric equations of curves Class activity Play

Perpendicular distance from a point to a line Whiteboard presentation Play

Perpendicular distance from a point to a line Student activity Play

Perpendicular distance from a point to a line Animation Play

Perpendicular distance from a point to a line Class activity Play

Perpendicular straight lines Animation Play