PROBLEM 1:The following are bearingsand distances taken on a closed traverse.LineBearingN60°EDistancesВ1200 mCDue SouthAN60°WA line from vertex A to point F on the side BCdivides the traverse and makes area ABF tobe 280,000 m². Find the length of the line BF.

As per the angles given, the traverse is a equilateral triangle.

The following are bearings and distances taken on a closed traverse. PROBLEM 1: Bearing N60°E Due South N60°W A line from vertex A to point F on the side BC divides the traverse and makes area ABF to Line Distances 1200 m B C A be 280,000 m2. Find the length of the line BF.

The following are bearings and distances taken on a closed traverse. PROBLEM 1: Bearing N60°E Due South N60°W A line from vertex A to point F on the side BC divides the traverse and makes area ABF to Line Distances 1200 m B C A be 280,000 m2. Find the length of the line BF.

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

Traverse Survey

Traverse surveying is a popular method of surveying. Traversing is that type of survey where several connected survey lines form a framework and the directions and lengths of the survey lines are measured with the help of a tool to measure angles and tape or chain respectively. Traverse networks involve placing survey stations in a queue or trail and using pre-tested points as a basis for looking at the next point. This type of surveying is different from Tacheometric surveying, where only angles are measured and the process of chaining is reduced.

Question

PROBLEM 1:
The following are bearings
and distances taken on a closed traverse.
Line
Bearing
N60°E
Distances
В
1200 m
C
Due South
A
N60°W
A line from vertex A to point F on the side BC
divides the traverse and makes area ABF to
be 280,000 m². Find the length of the line BF.

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