Problem No. 1 The locating engineers a railroad curve runs a 6° curve to the P.C.C., 300 m long from the P.C. of the compound curve, thence from the P.C.C., a 1°40' curve was run towards to the P.T....

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Extracted text: Problem No. 1 The locating engineers a railroad curve runs a 6° curve to the P.C.C., 300 m long from the P.C. of the compound curve, thence from the P.C.C., a 1°40' curve was run towards to the P.T. 600 m. long. Use arc basis. a) It is required to determine the length of the long chord connecting the P.C. and P.T. b) Find the angle that the long chord makes with first tangent. c) Find the angle that the long chord makes with the 2nd tangent.