Find the order of rotation for each of the following

Q. Give the order of rotational symmetry for each of the following figures when rotated about the marked point (x):

Q. What are the order of rotational symmetry for the following figures?

Q.

Give the order of the rotational symmetry for each figure.

Q.

Does the following diagram has rotational symmetry? If yes, find the order of rotation.

Q. Give the order of rotational symmetry for the figure given below. [2 marks]