Mathematics · Surveying

Calculate the length of a simple circular curve if its deflection angle is 45° and the radius is 400 m. (Take π ≈ 3.1416)

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1227.89 m
2298.78 m
3326.19 m
4314.16 m✓

Correct answer

314.16 m

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Calculate the length of a simple circular curve if its deflection angle is 45° and the radius is 400 m. (Take π ≈ 3.1416)

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Calculate the length of a simple circular curve if its deflection angle is 45° and the radius is 400 m. (Take π ≈ 3.1416)

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