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A new highway is designed to go under perpendicular to the existing hiway S75400. The elevation of the exist highway at Stati

Question 27 Elevation at point E on the curve is most nearly: 492 ft. 491 ft. 493 ft. 488 ft.

Question 28 Elevation of point Fat station 75+00 crossing the first tangent (tangent with 8-234) is most nearly 488 ft. 493 f

engineering   Civil-Engineering   
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Sol 27) |_ 512 ft 44.525 zoft E Ang 492 ft. 1st option Elevation at pointe Pvc - elevation of existing highway at sta 95too g

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