A dodecagon need not have any lines of symmetry. It can have a maximum of 12.
A hexagon has 6 lines of symetry and a dodecagon has 12. The number of sides equal the number of ines of symetry
6
A nephroid has 2 lines of symmetry.
It has 2 lines of symmetry.
no lines of symmetry
A Dodecagon has 12 lines of symmetry 12 faces and 12 vertexes! * * * * * A dodecagon need not have any lines of symmetry. It can have 1, 2 or 12 lines of symmetry.
12 * * * * * A dodecagon need not have any lines of symmetry. It can have 1, 2, 4 or 12 lines of symmetry.
A hexagon has 6 lines of symetry and a dodecagon has 12. The number of sides equal the number of ines of symetry
10
A regular dodecagon has six pairs of parallel lines.
Not sure about a duodecagon, but a regular dodecagon has 12 axes of symmetry.
6
it has five lines of symmetry
A nephroid has 2 lines of symmetry.
2 lines OF SYMMETRY
10 lines of symmetry
4 Lines of symmetry