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    Sine value for 36 degrees

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    0  Views: 388 Answers: 1 Posted: 13 years ago
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      sin 36°: The sine of 36 degrees can be calculated by using a pentagon. See
      http://www.cut-the-knot.org/pythagoras/cos36.shtml where it is shown that 


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      11 years ago. Rating: 2
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