Diamond-shaped signs signify warnings. Rectangular signs with the longer direction horizontal provide guidance information. Pentagons indicate school zones. A circular sign warns of a railroad crossing.
What does a diamond shape sign mean?
Diamond-shaped road signs always warn of possible hazards ahead. These are traffic signs, temporary traffic control signs, and some pedestrian and bicycle signs. Pennant-shaped road signs warn drivers of no-passing zones.
What are some of the messages that may be on a diamond-shaped sign?
The message on a diamond-shaped sign might be curve, hill, or winding road.
What does red diamond road sign mean?
Red usually means stop or danger. … Seeing a triangular or diamond-shaped sign is an alert to potential hazards, for instance, and even if you aren’t sure what the marking means, you should slow down and be alert.
Are diamonds usually shaped with black letters?
Warning. Warning signs are diamond shaped and are yellow or orange with black letters or symbols. They warn of dangerous or unusual conditions ahead, such as a curve, turn, dip or side road.
What is the purpose of a warning sign?
A warning sign is a type of sign which indicates a potential hazard, obstacle, or condition requiring special attention. Some are traffic signs that indicate hazards on roads that may not be readily apparent to a driver.
What does a Keep Right sign mean?
The keep right sign is a regulatory sign. Keep right signs are used in locations where the driver must pass only on the right of a roadway feature or obstruction. The sign will be posted ahead of the obstacle, in order to warn the driver of a traffic island, obstruction or median ahead.
Is a diamond shape?
Diamonds are unique shapes because they have many different geometric attributes. A diamond is a quadrilateral, a 2-dimensional flat figure that has four closed, straight sides. But a diamond is also categorized as rhombus, because it has four equal sides and its opposite angles are equal.
What does yellow circle sign mean?
A yellow and black circular sign or an x-shaped sign indicates that you are approaching a railroad crossing. You must look, listen, slow down, and prepare to stop, if necessary. Let any trains pass before you proceed.
What does a yellow diamond-shaped sign with a black picture of a truck on it mean?
D. Trucks have the right-of-way. Warning signs are usually diamond-shaped with black markings on a yellow background. They alert drivers to upcoming hazards. This sign indicates that drivers are approaching a steep hill and should prepare to adjust their speeds to continue to drive safely.