What is the length of a perfect rectangle with width W 55?

What is the length of a perfect rectangle with width W 55?
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1 Answer

Answer :

Assuming you mean a golden rectangle as opposed to one which canbe split up into squares:length = width × φ= width × (√5 + 1)/2= 55 × (√5 + 1)/2≈ 89.0 units
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