ProblemA tacheometer was set up at a station C and the following readings were obtained on a staff vertically held.Inst. stationCCStaff stationBMDVertical angle-5⁰ 20+8° 12'Hair readings1.500,0.750,1.800,1.500,RemarksRL of BM = 750.50 mCalculate the horizontal distance CD and RL of D, when the constants of instrument are 100 and0.15.2.4502.250​

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