The three angles of a triangle were measured as follows: Angle                      Observed Value A                                 47o07’34” B                                 69o51’06” C                                 63o01’02” Compute the MPV for each angle

If the four angles of a triangle each have a standard error of ±2" what is the total error in the triangle? A) 8" B) 2.82" c4" D 5.65"

A line is observed as 156.58 ft, 156.60 ft, and 156.61 ft. How many redundant observations were observed?

stations have been measured and adjusted as shown in the figure. Distance Measurement S R River 415.55 ft Baseline * R-ST = 67° 11'39" & T-RS-33°49'38" Search hp 21 22 What is the distance RS? - 235.105 196.055 160 235.679 296.050 ft 1 What is the angle RTS? 75° 58'43" 78° 0'43" 78° 58'43" 75° 58' 0" a