yes
almost all even number of sided polygons, regular has to be
All regular polygons do.
Providing that it is a regular 9 sided nonagon it will have 9 lines of symmetry
There would be too many to name. All regular polygons have a line of symmetry, but there are still polygons that don't.
Regular polygons.
no
Yes It Does
yes
almost all even number of sided polygons, regular has to be
All regular ones do.
All regular polygons do.
All of them have rotational symmetry because all the sides and angles have to be the same in order for the polygon to be a regular polygon
yall get on my nerves
Providing that it is a regular 9 sided nonagon it will have 9 lines of symmetry
There would be too many to name. All regular polygons have a line of symmetry, but there are still polygons that don't.
x= 5y+10 * * * * * That looks like a mistaken merge! A regular polygon with n sides has n lines of symmetry.