Congruent objects Animation Play

Congruent quadrilaterals Simulation Play

Congruent triangles Student activity Play

Congruent triangles Student activity Play

Congruent triangles Whiteboard exercise Play

Congruent triangles Simulation Play

Congruent triangles Student activity Play

Congruent triangles Animation Play

Congruent triangles Animation Play

Congruent triangles Animation Play

Congruent triangles – solving problems Student activity Play

Constructing a congruent angle Animation Play

Construction of a frustum of a cone Animation Play

Coordinates of the vertices of the figures Animation Play

Corresponding segments and angles – reflection Animation Play

Corresponding segments and angles – rotation Animation Play

Cyclic quadrilaterals Student activity Play

Cyclic trapeziums Whiteboard exercise Play

Diagonals of the trapezium Student activity Play

Diagonals of the trapezium Whiteboard exercise Play

Dividing an equilateral triangle into nine congruent triangles Whiteboard exercise Play

Extending the trapezium rule Whiteboard exercise Play

Extending the trapezium rule Student activity Play

Figures in coordinates – part 2 Student activity Play

Figures in the Cartesian coordinate system Student activity Play