1.

In a levelling survey, the summation of all back sights and the summation of all foresights are 7.475 m and 7.395 m, respectively. The reduced level of the initial benchmark is 100.000 m. The reduced level of the last point where the staff is held will be

A. 100.000 m
B. 100.080 m
C. 107.395 m
D. 107.475 m
Answer» C. 107.395 m


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