Contour elevation (m) 35 34 33 32 31 30 29 28 Area bounded cm² 6.2 7.4 9.6 10.8 13.2 15.4 17.6 19.4

Q: The coordinates of DEF are D(4,3),E(7,3),and F(6,8).If you translate DEF 4 units left and 3 units…

A: Before translate,  Coordinate of F ( 6, 8 ) x coordinate = 6 y coordinate = 8 Translating 4 units…

Q: How to find the measure of the lines? 60 degrees, 127 to 53 degrees, and 125 degrees.  Area =…

A: A figure in which the area and perimeter arearea = 144.1672 perimeter = 71.8077needs to find the…

Q: A circular shape land has an area of 122.718cm² on a map having a scale 1/500. What is the area of…

A:

Q: A polygon traverse has the following coordinates shown below. Calculate the area within the traverse…

A: The given coordinates are shown…

Q: 1. Determine the area of the given closed traverse. LINE AB BC CD DE EA A. 820.6 mm^2 B 786 4 mm^2…

A:

Q: Following are the perpendicular offsets that were taken from a chain survey: Change (m) 30 60 90 120…

A: Given data, Area enclosed by the chain line and irregular boundary by trapezoidal rule

Q: Find the area (in ha) of a closed- polygon traverse whose corners have the following X and Y…

A:

Q: Q.4. Compute by DMDs the area in hectares within a closed-polygon traverse ABCDEFA by placing the X…

A:

Q: From the information shown in the following table, find the magnitude of the local attraction line…

A: in the close polygon the part point will be meet with the first point so their is the side FG must…

Surveys of public lands

A survey is a method used to determine the relative positions of various objects on the land by measuring the horizontal distances between them. Briefly, a survey is a process of accumulation of data of various details related to land. The main objective of surveying land is to prepare maps to a suitable scale. Various types of maps such as topographical maps, cadastral maps, engineering maps, military maps, contour maps, geological maps, archaeological maps, and so on can be prepared by surveying.