Name the object that exhibits rotational symmetry.

Rotational symmetry is defined as the symmetry attained, when a shape is rotated and it still looks the same.

The order of rotational symmetry of a shape is given by the number of times it can rotate around a full circle and still look the same.

The minimum order of rotational symmetry a shape can have is 1.

Many shapes have rotational symmetry like - rectangles, squares, circles, and all regular polygons.

Circle - 2D

Sphere - 3D