What shape are signs that typically give information?

Signs that typically provide information, such as direction signs, service signs, or regulatory signs, are commonly rectangular in shape. The rectangle is effective for conveying important details like street names, distances, and other essential information to drivers. This shape allows for a clear layout of text or symbols, making it easier for people to read and understand while on the move.

Other shapes like circles and triangles serve different purposes in road signage. Circular signs often indicate prohibitions or mandatory actions, while triangular signs are typically used for warning or cautionary messages. The pentagon shape is specifically reserved for school zones, further emphasizing the distinct functions of various sign shapes. The rectangular shape's universality and clarity make it the standard for informative signage on the roads.