a) Calculate the vertical circle index error of the theodolite.(1 Marks)

b) Calculate the corrected FL vertical reading. (1 Marks)

c) Calculate the horizontal distance A-B. (1 Marks)

d) Calculate the difference in height from the theodolitetelescope to the target at B. (1 Marks)

e) If the reduced level (RL) at A is 100.000 (AHD), the heightof the instrument at A is 1.515 and the height of the target at Bis 1.335, what is the RL at B? (1 Marks)

0 A Zenith Angle At A To B FL (Zenith Angle) FR (Zenith Angle) Slope dist= 100.000m 8515'40" 27444'30" B