make sure that rl of b is 125.758m A theodolite has a tacheometric multiplying constant of 100

make sure that rl of b is 125.758m

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A theodolite has a tacheometric multiplying constant of 100 and an additive constant of zero. The centre reading on a vertical staff held at point B was 2.292 m when sighted from A. If the vertical angle was +25° and the horizontal distance AB 190.326 m, calculate the other staff readings and show that the two intercept intervals are not equal. Using these values, calculate the level of B if A is 37.950 m A.O.D. and the height (U.L.) of the instrument 1.35 m. A theodolite has a tacheometric multiplying constant of 100 and an additive constant of zero. The centre reading on a vertical staff held at point B was 2.292 m when sighted from A. If the vertical angle was +25° and the horizontal distance AB 190.326 m, calculate the other staff readings and show that the two intercept intervals are not equal. Using these values, calculate the level of B if A is 37.950 m A.O.D. and the height (U.L.) of the instrument 1.35 m.