3. Calculate surface are of the site "ABCDE", if the survey results are: Distance (ft) Right Angle 100 45 37 A B C D E A 647.25 203.03 720.35 610.24 285.13 231 23 43 17 12 59 89 03 28 101 34 24

FUNDAMENTALS OF SURVEYING All azimuths are measured from South.All angles must be written to the nearest minute only.All latitudes and departures must be written to two decimal places only.  The algebraic sum of latitude and departure of a five-sided tract of land ABCDE are asfollows: L = - 1.45m, D = + 1.25 m. Determine the error of closure.

LINE DISTANCE(m) AZIMUTH AB 647.25 306.92 deg. BC 203.03 354.32 deg. CD 720.35 195.53 deg. DE 610.24 104.59 deg. EA 275.13 26.16 deg. Given the obtain data from Traversing. Determine the total area of the closed traverse in Acre.

Compute by DMDs the area in hectares within a closed-polygon traverse ABCDEFA by placing the X and Y axes through the most southerly and most westerly stations, respectively. Departures and latitudes (in meters) follow.AB: E dep. = 30, N lat. = 40; BC: E dep. = 70, N lat. = 10; CD: E dep. = 30, S lat. = 50; DE: W dep. = 60, S lat. = 40; EF: W dep. = 90, S lat. = 30; FA: E dep. = 20, N lat. = 70

SURVEYING From the following traverse: (Use 3 decimal point) LINE DISTANCE BEARING AB 370m N 15° E BC 648 S 86° E CD 470 S 19° W DA 585 N 78° W Calculate the area of the traverse by DPD method.

Solve for the missing measurements (Bearings of line BC and DE) given the data for a closed traverse. Line Length Bearing AB 529.6 N 48° 20' E BC 592 ? CD 563.6 S 7° 59' E DE 753.4 ? EA 428.2 N 48° 12' W

A closed field traverse has the following lengthsAB = 636.45; BC = 654.49; CD = 382.85; and DA = 512.77.The interior angles are as follows (measured as angles to the right):A = 81º 23'; B = 72º 33'; C = 89º 40'; and D =116º 24'.The bearing of AB is S 33º 19' W and the side BC is in theSE quadrant.a) Which is the bearing of line CD? b) Which is the bearing of line BC?c) Which nearly gives the value of LEC?Choose the correct ansS 65deg 18min ES 74deg 08min Es 48deg 04min WN 15deg 32E

A closed field traverse has the following lengthsAB = 636.45; BC = 654.49; CD = 382.85; and DA = 512.77.The interior angles are as follows (measured as angles to the right):A = 81º 23'; B = 72º 33'; C = 89º 40'; and D =116º 24'.The bearing of AB is S 33º 19' W and the side BC is in theSE quadrant.a) Which is the bearing of line CD? b) Which is the bearing of line BC?c) Which nearly gives the value of LEC?

1. The algebraic sum of latitude and departure of a five-sided tract of land ABCDE are as follows: EL = - 1.45m, ED = + 1.25 m. If the perimeter of the above land ABCDE is 305.67m. Determine the relative error or precision of the survey.    2. The northing and easting of points P1 and P2 are:  Points Northing Easting  P1 1,234.50 1,567.80  P2 1,567.80 1,135.50  a) Determine the latitude and departure of line P1-P2  b) What is the bearing and distance of line P1- P2?

Convert the following distances given in survey feet to meters:(a) 537.52 sft (b) 504,864.39 sft (c) 3874.26 sft