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Determine the value of long curve length of a compound curve, if the radius of curvature is given as 56.87m and the deflection angle is given as 65˚43ꞌ.

Determine the value of long curve length of a compound curve, if the radius of curvature is given as 56.87m and the deflection angle is given as 65˚43ꞌ. Correct Answer 65.22m

The long curve length can be determined by using the formula, t = R*θ*π/180. On substitution, we get t = 56.87*65˚43ꞌ*π/180 t = 65.22m.

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