Answer:
The architects of hagia sophia fused the central plan and the basilica by ____.
Placing the hemispherial dome in a square base.
Step-by-step explanation:
The building of the Hagia Sophia was based on the idea of building a cathedral that would be admired by Roman Catholic, Muslims and Roman Orthodox would like. Therefore, the architects focused on several dooms that would surround one with larger sizes and openings to portray different sights of the magnificent piece of art.