Chord bisector goes through the centre Student activity Play

Chord bisector goes through the centre Animation Play

Circle theorems Class activity Play

Circle theorems Whiteboard presentation Play

Construction of a perpendicular bisector Animation Play

Equal segments Animation Play

Finding the centre of a circle ws Play

Finding the centre of a circle Student activity Play

Property of a perpendicular bisector Animation Play

Solving problems Whiteboard exercise Play

Solving problems Student activity Play

Solving problems using the tangent theorem ws Play

Solving problems using the tangent theorem Student activity Play

Solving problems – the angles Whiteboard exercise Play

Symmetry in a circle Student activity Play

Symmetry in a circle ws Play

The centre of a circle Animation Play

The first tangent theorem Animation Play

The first tangent theorem – perpendicularity Whiteboard exercise Play

The first tangent theorem – perpendicularity Student activity Play

The perpendicular bisector Whiteboard exercise Play

The perpendicular bisector in a circle Animation Play

The perpendicular bisector of a line segment Animation Play

The perpendicular bisector of a line segment – a reminder Student activity Play

The perpendicular bisectors ws Play