A compact curve Lucy laid out has a long chord distance of 562.31 from its beginning to end. The tangents of the first and second curve form an angle of 22 degrees and 17 degrees respectively, with this long chord. (a) What is the of the common tangent of the compounf curve using arc basis. (b) What is the station of P.C if the station P.I is at 12+765.275. (c) Stationing at the endpoint of the conpound curve.

A simple curve is connected by tangents that make an angle of 64°. A point “e” along the curve is 220 m along the back tangent and 56 m perpendicular (offset) to the said tangent. The beginning of the curve is located at 9+070. a. What is the radius of the curve? b. What is the tangent distance of the curve? c. What is the length of the long chord? d. What is the station of point “e”? Draw and plot the curve. Compute all of the necessary elements of the curve. Include the proper units/dimensions and round-off the answers to 3 decimal places.

The length of the curve of a simple curve having a degree of curve 4o is equal to 210 m. Compute the area of the fillet of the curve. Choices: 1442.69 m2 1244.69 m2 1224.69 m2 1424.69 m2