You see this line across the road at the entrance to a roundabout. What does it mean?

Explanation: Slow down as you approach the roundabout and check for traffic from the right. If you need to stop and give way, stay behind the broken line until it is safe to emerge onto the roundabout.

Category: Road and Traffic Signs

References: The Official DVSA Guide to Driving: Section 6, Highway Code: Page 114, Know Your Traffic Signs: Page 68