Why is it the case that the center point off every vault at Speyer Cathedral is higher than every transverse arch framing the vault? Because the builders miscalculated the ceiling height Because the "feet" of the rounded arches going diagonally across the vault are farther apart than those of the transverse arches O They aren't O Because the transverse arches were added later a defining elements to the vault O Because the "feet" of the transverse arches are farther part than those of the arches that cross the vault diagonally