Well, if you think about it, a heptadecagon(I might have spelled it wrong), has 17 sides so it'll have 5 lines of symmetry! That's what I think, anyway.
Thank you ever so much!
Best regards,
Victoria Brooke
4 Lines of symmetry
2 lines OF SYMMETRY
There is no such thing as 8 lines of symmetry. A circle, for example, has infinitely many lines of symmetry.
a cylinder has 29 lines of symmetry!
5 lines is symmetry
A regular heptadecagon, which is a 17-sided polygon, has 17 lines of symmetry. Each line of symmetry passes through one vertex and the midpoint of the opposite side or through the midpoints of two opposite sides. This symmetry arises from the equal length of all sides and equal angles of the heptadecagon. Thus, for any regular n-gon, the number of lines of symmetry is equal to n.
A nephroid has 2 lines of symmetry.
it has five lines of symmetry
10 lines of symmetry
4 Lines of symmetry
2 lines OF SYMMETRY
2 lines of symmetry
It has 2 lines of symmetry.
no lines of symmetry
2 lines of symmetry
5 lines
There are infinitely many lines of symmetry. Every line can be a line of symmetry for a suitable shape.