MCQOPTIONS
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| 1. |
The theodolite whose line of sight can be reversed by revolving the telescope through 180° in the vertical plane is called a ______. |
| A. | Plain theodolite |
| B. | Transit theodolite |
| C. | Y-theodolite |
| D. | Non-transit theodolite |
| Answer» C. Y-theodolite | |