Question

Though the buildings are roughly contemporary in their dates of origin and completion, the quadripartite vaulting at St. Etienne might indicate that the ceiling was completed later than that of Notre-Dame de Chartres, which has sexpartite vaulting.

Answer 1

This might actually be true because page 217 of the book says sexpartiterib vaults were a characteristics of Romanesque architecture. I agree that its true, the quadripartite vaulting came after sexpartite vaulting.

According to building the great cathedrals, the biblical number 144 (associated with the description of heaven in the book of Revelation) was used to determine the height of Amiens and beauvais Cathedrals; the biblical numbers 30 and 60 (associated with the level and with the total height of the temple of Solomon, respectively) were used to determine the vertical dimensions of Notre-dame de Paris; and the biblical number 50 (associated with Noah's Ark) was encoded in the dimensions of the central bay in the nave of Amiens Cathedral.

Step-by-step explanation: