DATA AND RESULTS LINE AB BC CD PE EA OBS. DIST. 14.90m 15 m 15.52m 12.56m 13.84 m OBS BEARING N 43° E S 15⁰ E S 24° W S 72⁰ W N 26° W

13. A surveyor needs to determine the coordinate of an inaccessible location, point C. Setting up on point A, they sight point B (due east of point A) and set 0 on their total station. The measured distance between A and B is 400 m. The surveyor points the total station at point C (north of point B and east of point A) and reads an angle to the right of 340°20'15". Given that the UTM coordinate of point A is 680100.455 mE, 4912081.750 mN (UTM 17T, NAD83) what are the coordinates of points B and C?

The data in the table below is for a closed-polygon traverse. Balance the traverses by coordinates using the compass rule. BC CD Course AB Bearing N8°17'02”E N87°02′05"E S14°47'06" W N68°43'20" W Length 403.73 (ft) 622.63 653.16 DA 550.84 Part A Compute the unadjusted departures. Express your answers in feet to five significant figures and separated by commas. Dep AB, DeP BC, DepCD, DEPDA = Submit Part B Request Answer Compute the unadjusted latitudes. Express your answers in feet to five significant figures and separated by commas. Lat AB, Lat BC, LatCD, LatDA = E| ΑΣΦΑΛΙ vec Submit Request Answer —| ΑΣΦ.Η. vec ? ? ft ft Review

2. Given the data below of a closed traverse, Balance the traverse using Transit Rule, Compute area by DMD and DPD COURSE DEPARTURE LATITUDE AB -50 +490 BC +600 +590 CD +790 -320 DA -1300 -700