The length of the first sub chord is 10 m and the radius of the curve is 200 m. Find the first tangential angle for setting out a circular curve.

Questions › Category: Civil Engineering › The length of the first sub chord is 10 m and the radius of the curve is 200 m. Find the first tangential angle for setting out a circular curve.
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VideRime Staff asked 1 year ago
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The length of the first sub chord is 10 m and the radius of the curve is 200 m. Find the first tangential angle for setting out a circular curve.

1. 85.95 ‘          (Ans)
2. 85.95 ̊
3. 100 ̊
4. 100 ‘