The observed lengths of the sides (in feet) of a five-sided closed polygon traverse are as follows: AB= 202.74, BC = 285.87, CD=499.37, DE=321.33, and EA = 382.78. (Note: Assume units of feet for all distances.) The preliminary azimuths obtained after balancing the angles are as follows: AB=138° 16'27", BC = 67°02′46", CD = 354°22'24", DE = 256° 13'01", EA = 185°29′20".
The observed lengths of the sides (in feet) of a five-sided closed polygon traverse are as follows: AB= 202.74, BC = 285.87, CD=499.37, DE=321.33, and EA = 382.78. (Note: Assume units of feet for all distances.) The preliminary azimuths obtained after balancing the angles are as follows: AB=138° 16'27", BC = 67°02′46", CD = 354°22'24", DE = 256° 13'01", EA = 185°29′20".
Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN:9781305084766
Author:Saeed Moaveni
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Chapter18: Mathematics In Engineering
Section18.3: Nonlinear Models
Problem 1BYG
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Transcribed Image Text:The observed lengths of the sides (in feet) of a five-sided closed polygon
traverse are as follows:
AB= 202.74, BC = 285.87, CD= 499.37, DE = 321.33, and EA = 382.78.
(Note: Assume units of feet for all distances.)
The preliminary azimuths obtained after balancing the angles are as follows:
AB = 138° 16'27", BC = 67°02′46", CD = 354°22'24",
DE = 256° 13'01", EA = 185° 29'20".
Part A
Compute the departures of the sides.
Express your answers in feet to five significant figures and separated by commas.
AB, BC, CD, DE, EA =
Submit
Part B
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AB, BC, CD, DE, EA =
Submit
Compute the latitudes of the sides.
Express your answers in feet to five significant figures and separated by commas.
195| ΑΣΦΑ
Request Answer
vec
15. ΑΣΦΑ
vec
?
?
ft, ft, ft, ft, ft
ft, ft, ft, ft, ft
Transcribed Image Text:Part C
Compute the linear misclosure.
Express your answer in feet to three significant figures.
IΫΠ ΑΣΦ ↓↑ vec
Submit
Part D
Compute the relative precision.
Express your answer to three significant figures.
1:
Request Answer
195| ΑΣΦ. 41 vec
Submit
Request Answer
?
?
ft
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