A line and a point of symmetry Animation Play

A line of symmetry and a rotation through 90° Animation Play

A symmetrical triangle on non-squared paper Student activity Play

A symmetrical triangle on squared paper Whiteboard exercise Play

A symmetrical triangle on squared paper Student activity Play

A triangle symmetrical with respect to a line Whiteboard exercise Play

A triangle symmetrical with respect to a line Student activity Play

Axis of symmetry and the factor form of a quadratic function Whiteboard exercise Play

Axis of symmetry and the factor form of a quadratic function Student activity Play

Blot and symmetry Animation Play

Central symmetry Animation Play

Congruent triangles Student activity Play

Construction of a square Simulation Play

Creating symmetrical triangles Whiteboard exercise Play

Drawing a triangle symmetrical to a point Student activity Play

Drawing a triangle symmetrical to a point Whiteboard exercise Play

Drawing symmetrical shapes Simulation Play

Drawing symmetrical triangles Animation Play

Estimation of the volume Animation Play

Figures symmetrical with respect to a point Student activity Play

Figures symmetrical with respect to a point Whiteboard exercise Play

Figures that have reflection symmetry Whiteboard exercise Play

Finding images of figures under reflection Whiteboard exercise Play

Finding images of figures under reflection Student activity Play

Finding images of the points Whiteboard exercise Play