а.True bearing of line CD (in DMS)b. True azimuth of line CD from North (in DMS)c.True bearing of line EA (in DMS)d. True azimuth of line EA from North (in DMS) The interior angles of the closed traverse ABCD are given in the figure. If the bearing of line AB is N30°W,find the:30°118°37'120 28"105 2287*05'108 28EN 30 00' WMeridian

Given Internal angles of the traverse Bearing of AB = N30⁰W

Answered: The interior angles of the closed…

The interior angles of the closed traverse ABCD are given in the figure. If the bearing of line AB is N30°W, find the: 30° 118°37' 120 28" 105 22 87*05' 108 28 E N 30 00' W Meridian

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Control Survey and Geodetic reductions

Control surveys or survey controls are used to establish reference points as a basis for various construction activities. Vertical and horizontal control points are to be established in a control survey to increase accuracy. After establishing the control points, all other types of surveys such as topographic, right-of-way, aerial mapping, construction layout, boundary surveys, and utility mapping can be worked upon so that control networks can be formed. The place from which the observations are made is called a survey station.

Question

а.
True bearing of line CD (in DMS)
b. True azimuth of line CD from North (in DMS)
c.
True bearing of line EA (in DMS)
d. True azimuth of line EA from North (in DMS)

The interior angles of the closed traverse ABCD are given in the figure. If the bearing of line AB is N30°W,
find the:
30°
118°37'
120 28"
105 22
87*05'
108 28
E
N 30 00' W
Meridian

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