What is the movement of a geometric figure?

The movement of a geometric figure refers to its transformation in space, which can include actions such as translation (shifting the figure), rotation (turning it around a point), and reflection (flipping it over a line). These transformations can alter the figure's position or orientation without changing its shape or size. Collectively, these movements are fundamental concepts in geometry and are essential for understanding properties of figures in various contexts, including symmetry and congruence.