Figures in the Cartesian coordinate system Whiteboard exercise Play

Figures in the Cartesian coordinate system Student activity Play

Figures made up from four strips Animation Play

Figures symmetrical with respect to a point Whiteboard exercise Play

Figures symmetrical with respect to a point Student activity Play

Figures that have reflection symmetry Whiteboard exercise Play

Finding a half-plane Student activity Play

Finding a half-plane Whiteboard exercise Play

Finding areas Student activity Play

Finding areas Whiteboard exercise Play

Finding images of figures under reflection Whiteboard exercise Play

Finding images of figures under reflection Student activity Play

Finding images under symmetry Student activity Play

Graphical solution of inequalities (1) Whiteboard presentation Play

Graphical solution of inequalities (1) Class activity Play

Graphical solution of inequalities (2) Class activity Play

Graphical solution of inequalities (2) Whiteboard presentation Play

Half-planes in the Cartesian coordinate system Student activity Play

How to compose transformations Animation Play

How to compose translations Animation Play

How to get similar figures Student activity Play

How to get similar figures Animation Play

How to know what transformation was used Animation Play

How to rotate a figure in the coordinate system Animation Play

How to translate a figure by a vector Animation Play