Chart Navigation & Plotting · Plotting Tools
Dividers are used on a chart to:
- AMeasure and transfer distances✓ Correct
- BTransfer directions to the compass rose
- CDraw the meridians
- DDetermine variation
Explanation
Dividers span a distance on the latitude scale and carry it to the chart (or vice versa). Direction is handled by the parallel rulers or a course plotter; dividers handle distance only.
Authority: Bowditch, Pub. No. 9 (plotting)
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