Reflection in the x-axis

Reflection in the y-axis

Reflection in a line

Reflection in the x-axis (triangle)

Reflection in the y-axis (triangle)

Translation of a point: horisontal

Translation of a point: vertical

Translation of a triangle: horisontal

Translation of a triangle: vertical

Rotation: point

Rotation: triangle

Rotation: point (k.90)

Rotation (triangle): k.90

Drag the vertices of ΔABC and select the angle of rotation.

Rotation: formula

Rotation: matrix

Dilation: enlargement or reduction

Information