situation 1] From an instrument set up at point A, the angle of elevation of point B is +16 81'while point C is +7°41'. Furthermore, it was found out that the difference in elevation betweenpoints B and C considđering the effect of earth's curvature and refraction is 11..983 m. Point Ais in between B and C.If c is 1951 meters from A. how far is B from A?If the elevation of point A is 1905.342 m above mean sea level, what is the elevationof B? :What is the elevation of C?ii.iii.

situation 1] From an instrument set up at point A, the angle of elevation of point B is +16 81' while pointc is +7°41'. Furthermore, it was found out that the difference in elevation between points B and C considering the effect of earth's curvature and refraction is 11..883 m. Point A is in between B and c. If c is 1951 meters from A. how far is B from A? If the elevation of point A is 1905.342 m above mean sea level, what is the elevation of B? What is the elevation of C? i. ii. iii.

situation 1] From an instrument set up at point A, the angle of elevation of point B is +16 81' while pointc is +7°41'. Furthermore, it was found out that the difference in elevation between points B and C considering the effect of earth's curvature and refraction is 11..883 m. Point A is in between B and c. If c is 1951 meters from A. how far is B from A? If the elevation of point A is 1905.342 m above mean sea level, what is the elevation of B? What is the elevation of C? i. ii. iii.

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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