Arrow
By the shape...
A polygon is a shape that is closed with straight sides and the sides do not overlap like these. I don't know if an arrow is a polygon.
Its a cylinder.It looks like a can but not really a can.
You are probably referring to a line, ray, or a line segment.Each of these figures are straight and are one-dimensional (or 1D).A line goes forever in both directions, and looks like an arrow pointing in 2 opposite directions.A ray goes forever in one direction. It has an arrow pointing in one direction, and in the opposite direction there is a dot, or point, that marks the endpoint.A line segment has two points on either side and does notgo on forever.
Arrow
That is called Backspace.
Optical illusions
Is called a glyph.
An eight turned on side is a symbol for infinity. The symbol looks like this ∞.
It looks like an arrow pointing up.
It looks like lines stuck together to make a closed figure
She is greek god Looks like a tomboy but is not She looks like Katniss Everdeen with a bow and arrow
It looks like its got the air nomad symbol in the arrow on his head.
An arrow that intersects with an arrow coming from the side
Well as you can see, 4 and 4 backwards looks like an arrow, put them together and then, ta-da! An arrow!
Sphere.