the perimeter of a square is 20 feet how long is each side
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1. To my comfort, I converted 20 feet (which is the perimeter) into centimetre for which I got 609.6 cm.
2. The perimeter formula for a square is 4a. And here, 4a= 609.6 cm.
3. Now, as the 'a' in 4a is 'side', we take 4 to the RHS due to which 609.6/4 =152.4 cm
4. Thus, each side is 5 foot. (152.4 cm= 5 foot)
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