The vertical angles to vanes fixed at 1 m and 3 m above the foot of the staff he

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The vertical angles to vanes fixed at 1 m and 3 m above the foot of the staff held vertically at a station P were – 1º 45′ and + 2º 30′, respectively. Find the horizontal distance and the reduced RL of P if the RL of the instrument axis is 110.00 m?

Options:

A . 26.95 m, 100.177

B . 20.95 m, 108.177

C . 26.95 m, 108.177

D . 26.95 m, 108.000

Answer: Option C
Answer: (c).26.95 m, 108.177

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