A vertical sag curve has tangent grades of -1.5% and +3.5%. Compute the length of the curve f the sight distance is 178 meters. a. 207.00 b. 201.41 c. 212.95 d. 218.95

Structural Analysis
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Chapter2: Loads On Structures
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  1. A vertical sag curve has tangent grades of -1.5% and +3.5%. Compute the length of the curve f the sight distance is 178 meters.

a.    207.00 b.    201.41 c.    212.95 d.    218.95

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