Flipping, or turning, refers to the action of rotating an object around an axis. This can be seen in various contexts, such as flipping a pancake in a skillet or turning a page in a book. The motion involves a pivot point, allowing the object to change its orientation while maintaining its position in space. In mathematics, flipping can also describe transformations, such as reflecting a shape over a line. This concept is essential in geometry, where understanding how shapes interact through flipping helps in solving problems related to symmetry and congruence.