SOLUTION: Determine the minimum length of wood needed to build a rectangular frame with an area of 70 cm squared.

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Question 773755: Determine the minimum length of wood needed to build a rectangular frame with an area of 70 cm squared.
Answer by Alan3354(69443) About Me  (Show Source):
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Determine the minimum length of wood needed to build a rectangular frame with an area of 70 cm squared.
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It's a square, so the sides are sqrt(70)
Perimeter = 4*sqrt(70) cm