a nonagon
Providing that it is a regular 9 sided nonagon it will have 9 lines of symmetry
yes, it in fact does. both!
A nonagon may be regular or irregular.
Not a regular nonagon.
a nonagon
A nonagon has 9 rotation symmetry
A regular nonagon with 9 sides has a rotational symmetry of 9.
Any regular polygon of n sides, has an order of symmetry of n. Therefore, since a nonagon has nine sides, a nonagon has an order of symmetry of 9.
Providing that it is a regular 9 sided nonagon it will have 9 lines of symmetry
If it's a regular 9 sided nonagon it's capable of 9 lines of symmetry or mirror images
both
A regular Nonagon has nine lines of symmetry.
Nine. From each vertex to the middle of the opposite side.
four
yes, it in fact does. both!
A nonagon may be regular or irregular.