Question

2. Determine the azimuth and length between the following beginning and ending line locations: a. Start (100,100) end (-100,100) b. Start (250,-100) end (-350,-200) t%100Y316)-β, 545, ,1 Ai b) 26.92 Show all calculations and steps. c. 3. Determine the area within the following four points Latitude Departure YCod Xv 100 -100 250 -350 100 100 -100 -200 3 d a. First draw a figure and plot the points. b. Determine the order to arrange the points to correctly calculate the area. c. Do the calculation manually. d. Write the excel solution. c. Show all calculations and steps. 4. Sinkhole lakes in Florida typically have circular cross sections. Determine the volume if L the20 ft contour creates a circle with a 1000 ft. radius and the O·contour is circular 3 nf with a 2000 ft. radius. Solve this with a calculator then write the excel solution. Show all calculations and steps. Cut 1. Survey notes (FS/station) of the ground surface for a highway cross section were 5.61/0.00 center line, 4.51/25, 6.33/75. All distances are in feet and the HI 60,00 ft. The pavement surface is flat, it is 40 ft. wide and at an elevation of 50.00 ft., 2 a) Draw the figure and label all known points. Determine the location of the slope intercept in the positive X direction. The side slopes are 1/3 (rise/run). b) Slope intercept (X,Y) c) , Determine the area using the method of coordinates.

Answer 1

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