How should a truck driver approach a tight right-hand turn at an urban intersection with a narrow side street?

1. Signal right in advance, check the right-side blind spot for cyclists/pedestrians, swing slightly wide to the left within the lane without entering oncoming lanes, and turn smoothly
2. Turn sharply from the curb without checking mirrors
3. Drive onto the sidewalk with rear wheels to complete the turn
4. Reverse around the corner from the intersecting street