A square enclosure is to have area 20 square meters. How long will each side be, rounded to two decimal places

Question

A square enclosure is to have area 20 square meters. How long will each side be, rounded to two decimal places

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Kim Cúc 2 months 2021-08-01T18:25:33+00:00 1 Answers 3 views 0

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    2021-08-01T18:27:01+00:00

    Answer:

    3.16 m

    Step-by-step explanation:

    2x² = 20

    x² = 10

    x = 3.16 m

    check:

    (3.16)(3.16) = 10

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