Letter C has rotational symmetry of order more than 1.
False
If we rotate a figure about a fixed point by a fixed angle (other than 360∘) and obtain the same figure, then it is said to have rotational symmetry of order more than 1.
The letter C does not have rotational symmetry of order more than 1 as it can be rotated only by an angle of 360∘ to come back to its original position.