MCQOPTIONS
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| 1. |
A reverse curve consists of |
| A. | a single curve of a circle connecting two straights |
| B. | two arcs of different radii bending in the same direction |
| C. | two arcs of equal radii bending in the same direction |
| D. | two arcs of equal or different radii bending in the opposite directions |
| Answer» E. | |