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1. |
Staff readings on pegs x and y from X station are 1.755 m and 2.850 m, and from station Y on staff head at Y and X are 0.655 m and 1.560 m. If reduced level of X is 105.5 m, the reduced level of Y is |
A. | 104.0 m |
B. | 104.5 m |
C. | 105.0 m |
D. | 105.5 m |
Answer» C. 105.0 m | |