Final answer:
The Tempietto in Rome was inspired by the architecture of the Pantheon.
Step-by-step explanation:
The building that was inspired by the architecture of the Pantheon is the Tempietto in Rome. The Tempietto was designed by the architect Donato Bramante and is known for its central plan based on a circle, which was influenced by the Pantheon's architecture. The circle symbolizes perfection and eternal nature, and it was a popular plan among High Renaissance architects.