Final answer:
Guide signs in road signage provide information and direction to drivers and pedestrians on the road, helping them navigate to specific locations.
Step-by-step explanation:
Guide signs in the context of road signage refer to signs that provide information and direction to drivers and pedestrians on the road. These signs typically have symbols, text, and arrows that guide individuals to specific locations such as towns, cities, highways, airports, and other important destinations. Examples of guide signs include signs for exits, rest areas, gas stations, and tourist attractions.