Point A is between point B and C, the distances of B and C from A are 1000 m and 2000 m respectively. Measured from A, theangle of elevation of B is 18°30' while that of C is 8°15'. What is the elevation of C if the elevation of B is 252.54 m AMSL?210.34 m AMSL296.95 m AMSLO 208.13 m AMSL301.32 m AMSL

The given problem figure is : Since the sights are long , the effect of curvature and refraction…

Answered: Point A is between point B and C, the…

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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Fundamentals of Surveying problem
2. Closed Traverse: LINE LENGTH (d) AZIMUTH FROM NORTH АВ 233.10 m 122° 30' ВС 242.05 85° 15' CD 191.50 20° 00' DE 234.46 333° 35' EF 270.65 254° 08' FA 252.38 213° 00'

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Point A is between point B and C, the distances of B and C from A are 1000 m and 2000 m respectively. Measured from A, angle of elevation of B is 18°30' while that of C is 8°15'. What is the elevation of C if the elevation of B is 252.54 m AMSL?