Stop signs are a unique sign on the US roadways. The stop sign is the only sign on the road that is in the shape of an octagon. I could be wrong but I think the stop sign is shaped as a octagon to help aid in identification from a distance.
Because you get more from a sheet of metal. Pure economics.
So it can be recognised even if part of it is covered up (by ice or snow maybe). The stop sign is the only octagonal shaped traffic sign
Yes, stop signs are octagonal in shape.
Getting more out of the metal. Pure economics.
That would be the stop sign.
A stop sign is shaped like an octagon.
Octagons can be irregular or regular. It depends on the measure of the angles and the length of a side. An octagon is a shape with 8 sides, not necessarily the regular octagon that stop signs are shaped like.
Stop signs are an example of an octagon.
Yes.
NO. Most stop signs I have seen in North America, Europe and Africa are octagonal, that is having 8 sides. A pentagon has 5 sides.
a stop sign
Simply the same as the stop signs in America, an octagon.
Octagon just like the stop signs on the road
A stop sign