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A square patio has an area of 135 square feet. How long is each side of the patio to the nearest tenth?

Each side of the patio is approximately
feet long.

User Rayon
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1 Answer

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11.6 because the square root of 135 is 11.61885.... and when you check it is approximately 135 because 11.6 *11.6 = 134.56, which can be rounded to 135
User Joe Alfano
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