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

Powers – a reminder Whiteboard exercise Play

Powers – a reminder Student activity Play

Product of two sums Student activity Play

Product of two sums Whiteboard exercise Play

Proof and demonstration of the formula for the area of a triangle Student activity Play

Properties of addition of rational numbers Student activity Play

Properties of diagonals in a rectangle Animation Play

Properties of reflection Student activity Play

Properties of translations Student activity Play

Rational expressions Whiteboard exercise Play

Rational expressions Class activity Play

Rational expressions Whiteboard presentation Play

Rational expressions and their decomposition Whiteboard exercise Play

Rational expressions and their simpler forms Animation Play

Rectangle built up of 60 equal squares Animation Play

Rectangles Student activity Play

Rewriting the trigonometric expressions Animation Play

Rewriting trigonometric expressions as rcos(A – α) Whiteboard exercise Play

Rewriting trigonometric expressions as rcos(A – α) Student activity Play

Rewriting trigonometric expressions as rsin(A + α) Student activity Play

Rewriting trigonometric expressions as rsin(A + α) Whiteboard exercise Play

Rolling a number greater than or equal to 7 Whiteboard exercise Play

Rounding to decimal places Whiteboard presentation Play

Rounding to decimal places Class activity Play