Given the following tabulated data for a closed traverse in which the lengths of BC and CD have not been measured in the field. Determine the unknown quantities then determine the actual area of the given traverse using the compass method.
Extracted text: LATITUDES DEPARTURES LINE LENGTH BEARING N E W АВ 639.32 m N 09° 30' W ВС UNKNOWN N 56° 55' W CD UNKNOWN S 56° 13' W DE 570.53 S 02° 02'E EA 1,082.71 S 89° 31' E SUMS