"Coordinates" on a grid or graph are numbers that describe a location. There's no physical significance to the process of multiplying two locations, and the procedure is undefined.
Cartesian coordinates
You should find the answer on the ordnance survey website: http://www.ordnancesurvey.co.uk/oswebsite/gi/nationalgrid/nghelp1.html In essence the first two digits of X and Y correspond to a grid of alphabetical references, giving you the first two letters of the BNG. Hope this helps.
MGR4 (Map Grid Reference, 4) Four Grid Reference
The difference in x-coordinates is called the "run", and the difference in y-coordinates is the "rise".
Anything to do with coordinates.
Love.
Anything to do with coordinates.
grid coordinates
A term used in giving the location of a geographic point by grid coordinates.
ordered pair
2121212
"Coordinates" on a grid or graph are numbers that describe a location. There's no physical significance to the process of multiplying two locations, and the procedure is undefined.
coordinate grids are used for coordinates, coordinate grid is used for the coordinates so you know where you can place your coordinate on.
A: Hartinger Ocean & B: Gridlines
Cartesian coordinates
Vvvccxc 122147656888