How many semi-trailer trucks can fit at the loading dock of the main warehouse?

The correct answer indicates that four semi-trailer trucks can fit at the loading dock of the main warehouse. This conclusion is based on the physical dimensions of the loading dock, the space required for maneuverability, and the standard sizes of semi-trailer trucks.

In logistical planning, understanding the available space is critical. A loading dock typically has designated spaces that accommodate trucks while allowing enough room for drivers to park and unloading equipment to function without obstruction. By confirming that four trucks can align side by side or in a staggered fashion at the loading dock, operations can ensure efficiency in loading and unloading processes, minimizing downtime and maximizing throughput.

Each truck needs a specific amount of length, and the area must be designed to accommodate this while still allowing safe access for personnel and equipment. Hence, the configuration and dimensions of the loading dock must align with the number of trucks being utilized, validating that four is the efficient optimal number in this scenario.