Coordinates geometry
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This document discusses coordinate geometry and the uses of coordinates in daily life. It introduces Rene Descartes, the French mathematician who developed coordinate geometry. It then lists some uses of coordinates in engineering, architecture, arts, technology, maps, street directories, shopping centers, games, and plotting points in two dimensions with x and y axes. Examples of plotting points include (2,2), (2,1), and (1,2).
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Coordinates geometry
- 2. Rene’ Decartes A French mathematician
- 3. In Secondary 1… Number line 0 1 2 3 4 -1 -2 -3 -4 Reference point
- 5. Today’s Menu Soup 2) Uses of coordinates in daily life
- 6. Use of coordinates Engineering/Architecture Arts Technology
- 7. Use of coordinates in Daily Life
- 8. Use of coordinates in Daily Life
- 9. Other Uses of coordinates in Daily Life Street directory Maps of shopping centres Games
- 10. Today’s Menu 3) Read and plot coordinates in two dimensions (x,y)
- 11. Read & Plot coordinates 1 2 3 4 1 2 3 y x (2, 2) 0 (2, 1) (1, 2) Palembang Lake Toba