Example.

With a surveyor compass the angles observed in traversing the lines AB, BC, CD, DE and EF are  as. Compute the included angles and indicate them in a neat sketch.

Solution: Given figure shows this traverse. The first back bearings of all lines are calculated and noted in the table shown below:

∠B = 55° 30′ + 63° 30′ = 119° 00′       Ans.

∠C = 63° 30′ + 70° 00′ = 133° 30′       Ans.

∠D = 70° 00′ + 45° 30′ = 115° 30′       Ans.

∠E = 45° 30′ + 72° 15′ = 117° 45′        Ans.

Posted Date: 10/20/2012 8:55:25 AM | Location : United States

Ask an Expert

Related Discussions:- Compute the included angles, Assignment Help, Ask Question on Compute the included angles, Get Answer, Expert's Help, Compute the included angles Discussions

Write discussion on Compute the included angles
Your posts are moderated

Write your message here..

Related Questions

Prestressed concrete, hoyers long line method? hoyers long line method?

Roof members, modern members of roof modern members of roof

Shear force and bending moment, explain in a simple way explain in a simple way

Define masonry substructure- underwater inspection of bridge, Define Masonr... Define Masonry substructure- underwater inspection of bridge? In early days, masonry, particularly stone masonry was extensively used for bridge piers and abutments. Typically,

Explain the aashto classification system, Explain the AASHTO Classification... Explain the AASHTO Classification System   1.  Identify the percent passing the No.10, No. 40, and No. 200 sieves. Identify the LL and PI of the fraction passing the No. 40 sie

Survey chain, describe gunters chain in survey describe gunters chain in survey

#title.wet mix macadam, procedure of wet mix macadam procedure of wet mix macadam

Which direction of reinforcement must be provided, Question In the desi... Question In the designing of a simply supported skew bridge , which direction of reinforcement must be provided? Answer In conventional design of steel reinforcement f

Determine the bar sizes and spacing, Referring to problem 1, in order to me... Referring to problem 1, in order to meet a 1-hour fire code rating the slab thickness must be at least 4.00. Based on the information given in problem 1 and with a slab thickness o

Stone, Explain briefly physical classifications of stone Explain briefly physical classifications of stone