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hermes said:
empip said:
the Northern and Western most points (90° and 180°)D
Let someone else do the map-reading pip, 90 and 180 degrees are east and south! :D

A convention universally adopted in mathematical writing is that angles given a sign are positive angles if measured counterclockwise, and negative angles if measured clockwise, from a given line. If no line is specified, it can be assumed to be the x-axis in the Cartesian plane.

In navigation, bearings are measured from north, increasing clockwise, so a bearing of 45 is north-east. Negative bearings are not used in navigation, so north-west is 315.

Blimey, take care skipper .. did it look like a map?

I used two systems .. decided not to use the same one twice.
Hokay?
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empip said:
Sorry Thermo .. The Tree beat you at 2:12 pm
Woody said:
..something to do while the paint dries, eh? 1) F S S and am still pondering the others..
I had to 'double take' I thought Woody was being rude ... :D :D

It wasn't me (oh, isn't that part of another thread, did we list that singer?)
angry-smiley-034.gif
 
1st the tongue now the finger ... tsk,tsk,tsk ... :D
 
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empip said:
Blimey, take care skipper .. did it look like a map?
No, but you used the navigation or cartographic terms terms "North" and "West", not "top" and "left"...

And then quoted the rules for navigation...
 
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