An arrow head
The polygon is not a arrow. It is a shape.
The head of a vector arrow represent the time traveled
its a rectangle and a triangle
yes
guitar head
A kite would fit the given requirements or perhaps an arrow head
Usually hammer head shaped if they are black or an arrow shape if brown
An arrow head
The 'classic' arrow-head shape has 7 angles.
Golden arrow head
A head of a arrow is the pointed end.
The polygon is not a arrow. It is a shape.
The head of a vector arrow represent the time traveled
The arrow on his head signifies that he is a master airbender. The flying bison were the first airbenders.As the flying bison were the first airbenders and they have an arrow on their head, I am guessing that this is why the masters also have an arrow put on their head.
None normally although it is a 4 sided quadrilateral
Yes of course it is all things is a shape