d lengths of the sides (in feet) of a five-sided closed polygon as follows: 4, BC=283.37, CD=497.87, DE=321.33, and B. (Note: Assume units of feet for all distances.) ary azimuths obtained after balancing the angles are as follows: 16'27", BC 67°02′46", CD= 354°22′24", 13'01", EA = 185°29'20" Submit Part C Compute the linear misclosure. Express your answer in feet to three significant figures. 195.ΑΣΦ.It vec 41 Submit Request Answer ▾ Part D Submit Request Answer Compute the relative precision. Express your answer to three significant figures. AZ Ivec Request Answer ? ? ft

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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**Polygon Traverse Calculations**

The observed lengths of the sides (in feet) of a five-sided closed polygon traverse are as follows:

- \( AB = 201.74 \)  
- \( BC = 283.37 \)  
- \( CD = 497.87 \)  
- \( DE = 321.33 \)  
- \( EA = 381.28 \)  

(Note: Assume units of feet for all distances.)

The preliminary azimuths obtained after balancing the angles are as follows:

- \( AB = 138^\circ 16' 27'' \)
- \( BC = 67^\circ 02' 46'' \)
- \( CD = 354^\circ 22' 24'' \)
- \( DE = 256^\circ 13' 01'' \)
- \( EA = 185^\circ 29' 20'' \)

### Part C: Compute the Linear Misclosure

Calculate the linear misclosure. Express your answer in feet to three significant figures.

### Part D: Compute the Relative Precision

Calculate the relative precision. Express your answer to three significant figures.
Transcribed Image Text:**Polygon Traverse Calculations** The observed lengths of the sides (in feet) of a five-sided closed polygon traverse are as follows: - \( AB = 201.74 \) - \( BC = 283.37 \) - \( CD = 497.87 \) - \( DE = 321.33 \) - \( EA = 381.28 \) (Note: Assume units of feet for all distances.) The preliminary azimuths obtained after balancing the angles are as follows: - \( AB = 138^\circ 16' 27'' \) - \( BC = 67^\circ 02' 46'' \) - \( CD = 354^\circ 22' 24'' \) - \( DE = 256^\circ 13' 01'' \) - \( EA = 185^\circ 29' 20'' \) ### Part C: Compute the Linear Misclosure Calculate the linear misclosure. Express your answer in feet to three significant figures. ### Part D: Compute the Relative Precision Calculate the relative precision. Express your answer to three significant figures.
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