he bearings of forward and backward tangent are N 15°30’ E and N 25°40’ W, respectively. If the degree of curve is 2° for a full station of 20m and the stationing of the vertex is 12 + 582.50, determine the: a. Elements of the curve b. Stationing of P.C. and P.T.

Q: Q1- Find the area of the region that is enclosed between the curves y = x and y = x² - 2x. y=x…

A: Step 1:    Step 2: Step 3: Step 4:

Q: 12 kN 2 m [Figure for B1, B2] C -2 m B

A:

Q: The bearing of a line AB in a closed traverse ABCA is 137°30' and its length is 125.8 m. The…

A: Bearing of line AB: 137°30′Length of line AB: 125.8 mX-coordinate of point A: -5 mY-coordinate of…

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A:

Q: The unequal-leg angle is subjected to a bending moment of M, -20 kip-in. that acts at the…

A:

Instruments for Surveying

Surveying is the practice that determines the relative three-dimensional positions of many different points on the earth’s surface. There are various instruments used in Surveying like Theodolites, Total station, Tripod stands, Plane table, etc. for measuring horizontal angle, vertical and sloping angle, which are very useful for giving accurate and precise measurement.