It has 2 symmetry lines
4
None normally unless it's in the form of a rectangle which has 2 lines of symmetry.
Depending on the triangle, there may be three, one, or none.
if it is a regular hexagon then it has 6 lines of symmetry
A regular hexagon has six lines of symmetry.
if it's a regular hexagon it has 6 lines of symmetry
An Irregular hexagon has 10 lines of symmetry
A regular hexagon has 6 equal lines which are its sides
6 lines of symmetry for a 2-d hexagon
There are four diagonal lines in a hexagon.
A regular 6 sided hexagon has 6 lines of symmetry