Mutual position of lines and interior angles in a triangle Class activity Play

Mutually exclusive and independent events Student activity Play

Obtuse angles Whiteboard exercise Play

Obtuse angles Student activity Play

Opposite angles of a parallelogram Animation Play

Order, write down, draw Student activity Play

Order, write down, draw Whiteboard exercise Play

Parallel lines and alternate angles Whiteboard exercise Play

Parallel lines and alternate angles Student activity Play

Parallel lines and corresponding angles Student activity Play

Parallel lines and corresponding angles Whiteboard exercise Play

Parallel lines – part II Student activity Play

Parallelograms, rhombuses and trapeziums – properties of angles Whiteboard exercise Play

Parallelograms, rhombuses and trapeziums – properties of angles Student activity Play

Plotting the graphs Whiteboard exercise Play

Predicting the result Animation Play

Prisms – 2-D representation Animation Play

Probability Student activity Play

Probability Whiteboard exercise Play

Problems involving properties of angles and parallel lines Class activity Play

Problems involving properties of angles and parallel lines Whiteboard presentation Play

Programming to draw regular polygons Student activity Play

Properties of angles in a trapezium Animation Play

Quadrantal angles Student activity Play

Quadrantal angles Whiteboard exercise Play