Thx. Find another solution: 3, 6, 7.

來源: wxcfan123 於 2011-08-01 16:14:28 [] [舊帖] [給我悄悄話] 本文已被閱讀： 次 (156 bytes)
回答: Solution not unique, but this one looks good 由 康MM 於 2011-08-01 08:46:10

A know L = 16  (two possible sides: 4, 6, 6 and 3, 6, 7)

B know area = sqrt(80) (two possible sides: 2, 9, 9 and 3, 6, 7)

 

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