Timeline for Why are triangles so prevalent in high school geometry?
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
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| Jan 5, 2015 at 5:21 | comment | added | Keith |
@kundor Not all coordinates are angles, but you are quite right in that lat/longs are. Although one does need cos to get locally flat coordinates from these, my point is that there is an alternative to traditional trigonometry for analyzing say plots of land.
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| Jan 5, 2015 at 3:12 | comment | added | Nick Matteo | Coordinates (latitude/longitude) are angles... | |
| Jan 5, 2015 at 0:16 | review | First posts | |||
| Jan 5, 2015 at 1:38 | |||||
| Jan 5, 2015 at 0:13 | history | answered | Keith | CC BY-SA 3.0 |