How can you identify traffic signs that give orders?

Explanation: There are three basic types of traffic sign: those that warn, those that inform and those that give orders. Generally, triangular signs warn, rectangular signs give information or directions and circular signs give orders. An exception is the eight-sided 'stop' sign.

Category: Road and traffic signs

References: The Official DVSA Guide to Driving: Section 6, Highway Code: Page 106, Know Your Traffic Signs: Page 9, Know Your Traffic Signs: Page 16