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http://jubka.blogspot.com/2011/09/blog-post_23.html
: @
, -, . - . - .
-
: S=(1/+)-(1/+)
S : 1/2S (1)
1,5-2,5
3-4 ( , )
1 .
,
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, . , 45 , , . , . |
L. L = + , (.1) - L = 2 * ( L1 + L2) (: L=2*(23,8+25,2)=98). |
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. , , - . , , L . , , , "" . -, . , Rin , L = 2 * 3,14 * Rin (: Rin=L/6,28=98/6,28=15,6). |
, . , , , , = (1,4 * ) / 2 - Rin + . , 150, (150*1,4)/2-15,6+15=89,4+15=104,4 ( ). , . 45 . . |
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