In a regular hexagon there are 6 lines of symmetry.
it does not matter how many lines
it does not matter how many lines
How many lines of symmetry does a rectangle have
4
There are no real lines. But conceptually there are infinitely many.
it depends how many spokes it has
zero lines.
It has 3 lines.......
2
5 lines
7 horizontal lines and 10 vertical lines how many rectangles?
Infinitely many. There are infinitely many lines from the apex to the base. Every point on each of these lines is on the surface of the cone.