SOLUTION: If the length plus the width of a rectangle ABCD is 8. What is the length of the diagonal AC?

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Question 464611: If the length plus the width of a rectangle ABCD is 8. What is the length of the diagonal AC?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
If the length plus the width of a rectangle ABCD is 8. What is the length of the diagonal AC?
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Not enough data.
If it's a square, 4 by 4, the diagonal is 4sqrt%282%29 =~ 5.65685 (the minimum)
If it's 1 by 7, the diagonal is 5sqrt%282%29 =~ 7.0711
If it's 0.1 by 7.9, the diagonal is sqrt%2862.42%29 =~ 7.9006
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There are an infinite # of possibilities.