Editing Talk:2322: ISO Paper Size Golden Spiral

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The explanation says that the A series "side lengths shrink by a factor of the square root of two" but that's not true.  The width of A(n+1) is half the length of A(n) as depicted.  The sqrt(2) ratio referenced is between the length and width of any one piece of paper.[[Special:Contributions/172.69.62.124|172.69.62.124]] 15:35, 19 June 2020 (UTC)
 
The explanation says that the A series "side lengths shrink by a factor of the square root of two" but that's not true.  The width of A(n+1) is half the length of A(n) as depicted.  The sqrt(2) ratio referenced is between the length and width of any one piece of paper.[[Special:Contributions/172.69.62.124|172.69.62.124]] 15:35, 19 June 2020 (UTC)
:The side lengths do shrink by a factor of sqrt(2): the width of A(n) is sqrt(2) times the width of A(n+1), the length of A(n) is sqrt(2) times the length of A(n+1). Your statement that "the width of A(n+1) is half the length of A(n)" is also true, but it does not contradict that each step in the A-series shrinks the sides by a factor of sqrt(2). [[User:Zmatt|Zmatt]] ([[User talk:Zmatt|talk]]) 16:09, 19 June 2020 (UTC)
 
  
 
Fixed it [[Special:Contributions/162.158.74.61|162.158.74.61]] 15:43, 19 June 2020 (UTC)
 
Fixed it [[Special:Contributions/162.158.74.61|162.158.74.61]] 15:43, 19 June 2020 (UTC)

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