A 5 degrees curve has an external distance of 8.5 m. What is the central angle?  a. 30.74° b. 32.74° c. 34.74° d. 36.74°

Q: Curves Question 9 What is the degree of the curve (in degree) for a radius of 573 m using chain of…

A: Given- Radius R=573 m chain length=20 m It is needed to find the degree of the curve.

Q: A N 65° E back tangent line intersects a S 85°E forward tangent line at point “PI.” The BC and the…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: The station of the Pl of a horizontal curve is 60+20. The horizontal curve will have a curve degree…

A: Given,PI = 60 + 20Degree of curve, D = 4oLength, L = 400 ft

Q: Same situation as provided in the question in the image shared. Suppose the spiral curve is…

A: Given data: Length of the spiral curve=230 ft Normal crown rate = 2.5% Design Speed, V = 50 mph…

Q: A highway survey PI falls in a pond, so a cut off line AB= 275.21 ft is run between the tangents. In…

A: Degree of curve = 4°30' Angle A = 16°28' Angle B = 22°16' Station of A =54 + 92.30

Q: The figure below shows A simple horizontal curve of 5° curvature. Using the values in the figure.…

A: Length of Curve  Station of PI Station of PT

Q: Given the following information for a simple spiraled curve: o = 38°00'00" o Da = 4°30'00" o Ls 800…

A: Length of throw, Angle of intersection, Degree of curve, Length of spiral, To find: The external…

Q: %3D A horizontal curve has a radius of 980.80 ft.; an I = 23°00'00"; and, PC Station = 76+68.50 ft.…

A: Deflection angle∆: Length of curve L = πR∆180 R is the radius of curve  R=980.8 ft ∆ is the…

Q: Show your COMPLETE solution in 3 decimal places. Provide illustration and label accordingly. 7.A…

A:

Q: Given the following information for a simple spiraled curve: o = 38°00'00" o Da = 4°30'00" o Ls 800…

A: Length of throw, Angle of intersection, Degree of curve, Length of spiral,  TS station = 35+00To…

Q: A highway survey PI falls in a pond, so a cut off line AB= 275.21 ft is run between the tangents. In…

A:

Q: Problem 2. Given are the following coordinates of stations of a simple curve: Station Northings…

A: Let T1 be the tangent between PC & PI,  and T2 be the tangent between PI & PT.

Q: 700 ft, compute the tangent (T) and the length Given PI at 7 + 33.33, A = 29°42', and R of arc (L).

A:

State Plane Coordinate Systems

The state plane coordinate system (SPCS or SPS) is a collection of 124 coordinate systems or geographic zones prepared for particular regions of the U.S. Every state consists of one or more than one state plane zone, the boundaries of which generally follow the county lines. Inside the U.S., there are 110 zones in total, 10 more zones in Alaska, 5 in Hawaii, and 1 for Puerto Rico and US Virgin islands. The system is extensively used for geospatial and geographic data assembling by the state and local governments.