dallybae dallybae 30-04-2019 Arts contestada Which features are used in Roman buildings? Choose all answers that are correct. A. They have columns, pediments, and friezes used in Greek buildings. B. They have domes on circular rooms. C. The use of steel rods allowed for their large size. D. They have rounded arches, barrel vaults, and cross-barrel vaults. MULTIPLE CHOICE