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3810Re: cords of a circle & dividers

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  • leasingham_connelly
    Nov 1, 2002
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      If you do this sort of thing regularly enough and accuracy is
      important why not fit a couple of suitable points to a vernier
      caliper. The cost of digital ones has fallen so low in the uk now
      that they are half the price they were a year ago. The usual exchange
      rate for things that are available in the US and the UK is one dollar
      to one pound, not the official exchange rate that the money markets
      use. If that is the case then they will probably be available for
      less than $25. If you have an old vernier you could use that for
      dividers and treat yourself to a new digital one, they're far better
      than struggling with a vernier scale.
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