The tangent length of a simple circular curve of radius R deflecting t – McqOptions

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1.	The tangent length of a simple circular curve of radius R deflecting through θ°, is
A.	R tan θ
B.	R tan θ/2
C.	R sin θ
D.	R sin θ/2
E.	R cot θ/2
Answer» C. R sin θ

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