Thread: Fons and Porter Wedge Ruler question
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Old 04-29-2019, 05:57 PM
  #17  
Valeriekat
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Join Date: Feb 2013
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I believe it is 9 degrees when you take off the seam allowances therefore 360/9 = 40 wedges but there will be a big hole in the middle as Rff1010 said and the finished "40 gon" will be 43 inches!
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