What is the proper way to enter a roundabout?

Yielding to vehicles already in the roundabout is essential for ensuring smooth traffic flow and preventing collisions. Roundabouts are designed to allow continuous movement of traffic, and vehicles already circulating within the roundabout have the right of way. By yielding, drivers allow those vehicles to pass, which helps maintain the efficiency of the roundabout and minimizes delays for all users. This practice promotes safety and reduces the likelihood of accidents that can occur if drivers attempt to enter without regard for existing traffic.

In contrast, accelerating quickly to disrupt traffic, stopping completely before entering, or signaling left when entering do not align with the principles of safe and effective roundabout navigation. Properly yielding ensures a seamless transition into the intersection while respecting the rights of other road users.