A line graph.
To find the grid azimuth between two plotted points on a map, first, identify the coordinates of both points. Then, draw a line connecting the two points and measure the angle from the north grid line to this line using a protractor or a compass rose on the map. The grid azimuth is the angle measured in degrees clockwise from the north grid line to the line connecting the two points. Ensure to account for any map scale or projection distortions if necessary.
It is the Cartesian plane whereas the x and y coordinates are plotted on it.
Any metric or non-metric units can be represented by points on the plotted line.
When they meet at right angles when plotted on the coordinated grid.
If it is plotted correctly, there is no reason for it to be anything but accurate.
Military protractor
Military protractor
It is a line that passes through or nearly passes through the plotted points on the coordinated grid.
It is the Cartesian plane whereas the x and y coordinates are plotted on it.
Any metric or non-metric units can be represented by points on the plotted line.
When they meet at right angles when plotted on the coordinated grid.
plot 6 points on the grid
The given points when plotted on the coordinated grid is a rectangle
If it is plotted correctly, there is no reason for it to be anything but accurate.
Scatter Graph
Incorrectly plotted points.
... plotted accurately.