Coordinates game boat

Use first slider for x then when x is right use slider for y.[br]For polar coordinates go to this one http://www.geogebratube.org/material/show/id/21364[br]http://dmentrard.free.fr/GEOGEBRA/
Use first slider for x then when x is right use slider for y[br]For polar coordinates go to this one http://www.geogebratube.org/material/show/id/21364[br]http://dmentrard.free.fr/GEOGEBRA/

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