There are six positions a vehicle can occupy around a tractor/trailer that can present the hazard of the truck should make a lane change.
Position 1, on the left of the truck and towards the rear of the trailer.Position 2, on the left of the truck in near the center of the trailer.Position 3, on the left of the truck, slightly ahead, near the left front corner of the truck.Position 4, On the right of the truck in towards the rear of the trailerPosition 5, on the right of the truck and near the center of the trailer.Position 6, on the right of the truck, slightly ahead and near the right front corner of the truck

What is the most reliable method to get a View of a vehicle that is slightly ahead of the right front corner of a truck?

Check the West Coast mirror on the rightCheck the fender mounting mirror on the rightClean up and look down over the right front corner of the truckSlow down slightly to let the vehicle appear is a passage to the frontCheck the window in the lower right door

I hereby certify that the above name driver taking this test answers have been reviewed by themselves.