7. Given the tabulated data for a closed traverse in which the bearings of BC and the length of EF have not been measured in the field. Determine these unknown lengths. Line Length (m) Bearing АВ 620.06 S 92°30' E ВС 302.24 Unknown S 42°45' E S 60°40' W N 75°27' W CD 691.56 DE 688.48 EF Unknown FA 412.35 N 07°02' E
7. Given the tabulated data for a closed traverse in which the bearings of BC and the length of EF have not been measured in the field. Determine these unknown lengths. Line Length (m) Bearing АВ 620.06 S 92°30' E ВС 302.24 Unknown S 42°45' E S 60°40' W N 75°27' W CD 691.56 DE 688.48 EF Unknown FA 412.35 N 07°02' E
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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(7) Please provide a solution and diagram if possible.

Transcribed Image Text:7. Given the tabulated data for a closed traverse in which
the bearings of BC and the length of EF have not been
measured in the field. Determine these unknown
lengths.
Line
Length (m)
Bearing
AB
620.06
S 92°30' E
ВС
302.24
Unknown
S 42°45' E
S 60°40' W
N 75°27' W
CD
691.56
DE
688.48
EF
Unknown
FA
412.35
N 07°02' E
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