Given in the tabulation are the observed angles of a chain of triangles as shown in the accompanying sketch. Perform station and figure adjustment using the approximate method. After the angles of the triangulation system have all been adjusted, determine the length of the remaining sides if the measured length of side AB is 2,466.23 m.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Given in the tabulation are the observed angles of a chain of triangles as shown in the accompanying sketch. Perform station and figure adjustment using the approximate method. After the angles of the triangulation system have all been adjusted, determine the length of the remaining sides if the measured length of side AB is 2,466.23 m.
Measured
Angle Value
Measured
Angle
Value
312°024"|
47°5940"
137°1029"
k
66°53'30"
52°10'20"
289°00'30"
70°59'30"
a
b
57°02'42"
100°40'25"
65°06'20"
241°05'13"
280°43'58"
27°18’12"
51°5753"
Transcribed Image Text:Measured Angle Value Measured Angle Value 312°024"| 47°5940" 137°1029" k 66°53'30" 52°10'20" 289°00'30" 70°59'30" a b 57°02'42" 100°40'25" 65°06'20" 241°05'13" 280°43'58" 27°18’12" 51°5753"
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