Figures in coordinates – part 2 Student activity Play

Figures in the Cartesian coordinate system Student activity Play

Finding angles Student activity Play

Finding areas Whiteboard exercise Play

Finding areas Student activity Play

Finding the area of a trapezium Whiteboard exercise Play

Finding the area using the trapezium rule Whiteboard exercise Play

Finding the volume of a frustum of a cone Whiteboard exercise Play

Frustum of a cone Student activity Play

Going further with the trapezium rule Student activity Play

How do we enlarge the shape? Animation Play

How to construct an isosceles triangle Student activity Play

Isosceles trapeziums Simulation Play

Isosceles triangles Whiteboard exercise Play

Isosceles triangles Whiteboard exercise Play

Isosceles triangles and symmetry Student activity Play

Isosceles triangles and symmetry Whiteboard exercise Play

Isosceles triangles – solving problems Whiteboard exercise Play

Isosceles triangles – solving problems Student activity Play

Isosceles triangles – solving problems Whiteboard exercise Play

Kinds of triangles – classification by angles Student activity Play

Kinds of triangles – classification by angles and sides Simulation Play

Kinds of triangles – classification by sides Student activity Play

Kinds of triangles – classification by sides Simulation Play

Line of reflection symmetry Whiteboard exercise Play