The analemma would stretch in the north-south dimension.
An analemma is an egg-shaped or figure-eight curve which results when the sun's position in the sky is plotted over the course of the year at the same hour of mean solar time every day.
Yes
If it is on a map or globe, then yes, it does.
is a arrow symmetrical
No. Socks are not symmetrical.
No but an isosceles trapezoid is symmetrical.
Yes, it is symmetrical
The space it occupies isn't symmetrical.
It's horizontally symmetrical.
Pentagons can be symmetrical, but are not always so.
3 and 8 are symmetrical numbers!