Q1/ Calculate the area of the land shown below. Use the coordinate method: C (90, 160) B (60, 120) A (100, 100) D (120,130)

Q: Item 3 On a vertical photograph of flat terrain, the scaled distance between two points is ab. Find…

A: Part-APhoto distance (ab) = 1.46 in. Map distance (AB) = 4.56 in. Scale of Map (Smap) = 1:9600…

Q: A land has 3 linear boundaries GH, HI, and IJ. The fourth boundary JG is irregular. The measured…

A:

Q: Calculate the amount of vertical displacement that will occur at point E with the VIRTUAL  METHOD.…

A: A = 10 cm2 = 1000 mm2 E = 100000 MPaDetermine the vertical displacement of joint E using virtual…

Q: 5. The three sides of a triangular shaped tract of land is given by the following measurements and…

A: Most probable error in perimeter will be the sum of most probable error of 3 sides.

Q: Area Calculation Given the following coordinate values, compute the area in square feet. N1 =…

A:

Q: The length of a line was measured repeatedly on three different occasions and probable error of each…

A: 1st set of measurements = 1201.50±0.02m2nd set of measurements= 1201.45±0.04m3rd set of measurements…

Q: Calculate the area using Simpson's rule Example3 H.W The following offsets taken from a straight…

A:

Length and Length related Variables

Length can de defined as the measurement or extent of physical quantities or objects from one terminal to another terminal. Stone age humans used finger length, step length, and so on to measure the size or displacement of an object. Nowadays, depending on how precise the measurement requires to be and the object’s size is measured, we use measuring devices for measurements like rulers and steel tape. Most people have used a ruler or tape measure to measure a particular distance or the size of an object. For more precise measurements of tiny objects, the development of measurement tools such as the Vernier caliper, which permits us to measure dimensions within 1/1000 of an inch. In the last few decades, electronic distance measuring instruments (EDMI) have been implemented that permit us to measure distances from a few feet to many miles with reasonable accuracy.