Thread: Box of Strings Quilt Along!
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Old 03-20-2018, 06:15 AM
  #41  
bearisgray
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Join Date: May 2008
Location: MN
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the angles in a Peaky and Spike ( triangle in a square) are approximately

side (skinny) triangles: 90, 26.565, and 63.435 degrees.

center (wide) triangle: 63.435, 63.435, and 53.130 degrees.
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