Mr. Murphy
The coordinate grid system was created by the French mathematician Rene Descartes.
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grid
Mention in two points how the grid system on a map helps us to locate places.
The numbering and lettering system on a map is called an alphanumeric grid. This assigns a letter and a number to each square to make locating points on the map easier.
a grid on a map is like a chart where one side should be numbers and the other side should be letters. like for the question what is located at g4? go to g and over four, and go to four and down four.
Three means of locating a place is: Longitude and latitude; Global Positioning System (GPS); Map Grid Reference.
Three means of locating a place is: Longitude and latitude; Global Positioning System (GPS); Map Grid Reference.
A grid system
The Grid - newspaper - was created in 2011.
The Green Grid was created in 2007.
Grid Wars was created in 2005.