Final answer:
In aviation, when two aircraft of the same category are converging at the same altitude, the aircraft on the right has the right-of-way.
Step-by-step explanation:
When two aircraft of the same category are converging at about the same altitude, the right-of-way rules state that the aircraft on the right has the right-of-way. This means that if two airplanes are coming towards each other, the pilot of the airplane on the left should yield to the one on the right. It is important for pilots to follow these rules to avoid collisions and ensure safety in the skies.