Answer:
Option A. 4
Step-by-step explanation:
As we know line of symmetry of any figure is an imaginary line by which we can fold the figure in such a way that both the folded parts exactly overlap each other.
As shown in the figure attached, star shown can be folded by 4 line of symmetries so that each part exactly covers the other part.
Therefore, option A.4 is the answer.
