__________ are constructed by placing barrel vaults at right angles to cover a square space known as a __________.
A) Arches; vault
B) Ribs; clerestory
C) Groin vaults; bay
D) Pendentives; pier
E) Domes; voussoir

Question

__________ are constructed by placing barrel vaults at right angles to cover a square space known as a __________.
A) ​Arches; vault 
B) ​Ribs; clerestory 
C) ​Groin vaults; bay 
D) ​Pendentives; pier 
E) ​Domes; voussoir

Quizplus · Accepted Answer

The technique described in the question is that of groin vaulting, where barrel vaults are crossed at right angles to form bays.

__________ Are Constructed by Placing Barrel Vaults at Right Angles