Final answer:
Periapical and occlusal radiographs are the most appropriate for determining the location of an impacted maxillary cuspid.
Step-by-step explanation:
The most appropriate radiograph(s) to determine the location of an impacted maxillary cuspid is/are periapical and occlusal. A periapical radiograph is used to capture an image of a specific tooth and its surrounding tissues, while an occlusal radiograph provides a broad overview of an entire dental arch.
For determining the precise location of an impacted maxillary cuspid, both periapical and occlusal radiographs are helpful. The periapical radiograph allows for a close-up view of the impacted tooth, while the occlusal radiograph provides a wider perspective of the surrounding structures.