How many lines of symmetry does a regular pentagon have ?
1
4
3
5
A regular pentagon has 5 lines of symmetry. Line of symmetry divides the diagram into two equal halves which are mirror images of each other.
(a) Edward has a shining star as shown below. What is the total number of lines of symmetry in this star?
(b) How many lines of symmetry does a regular pentagon have? [2 MARKS]