1. Given the following notes for a closed traverse. Determine the area of the traverse if the known station of point A are 250.00m (latitude) and 300.00m (departure) LINE AB BC CD DE EA SUMS ADJUSTED LATITUDE (+) N (-) S 352.00 23.40 285.30 +660.70 558.20 102.50 -660.70 ADJUSTED DEPARTURE (+) E (-) W 395.60 591.60 78.30 +1065.50 746.30 319.20 -1065.50 2. A series of perpendicular offsets were taken from a base line to a curved boundary line. These offsets were taken 3.5 meters apart and were measured in the following order: 0.8, 3.6, 4.7, 5.3, 3.9, 2.7, 4.6, 5.5, 4.9, 7.6, 8.8, 5.4, and 6.1 meters. Using the trapezoidal rule, determine the area included between the base line, the curved boundary, and the end offsets. 3. A theodolite is set up at one end of a level base line 150.0m long. The line is marked by stakes at every 30.0m and a stadia rod is held at each stake. The stadia intercept at each location of the rod is observed as follows: 0.302, 0.600, 0.899, 1.207 and 1.506 meters respectively. Compute the stadia interval factor (K) for each distance and also determine the average value of K.