Symmetrical graphs Student activity Play

Symmetrical graphs Animation Play

Symmetrical triangles Animation Play

Symmetry in real life Animation Play

The coordinates of the vertex of a parabola Animation Play

The graph of the cosine function Student activity Play

The graph of the sine function Student activity Play

The graph of the tangent function Student activity Play

The human faces Simulation Play

The symmetry of triangles Whiteboard exercise Play

The vertex of a parabola Student activity Play

Triangles symmetrical with respect to a line Whiteboard exercise Play

Triangles symmetrical with respect to a point Whiteboard exercise Play

Using properties of a parabola Whiteboard exercise Play