Marisol has enough tile to cover a square portion of her patio with an area of 225 ft2. What will be the side lengths of her design?

Question

Marisol has enough tile to cover a square portion of her patio with an area of 225 ft2. What will be the side lengths of her design?

15 ft
45 ft
113 ft
450 ft

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Delwyn 4 years 2021-08-18T19:30:16+00:00 1 Answers 14 views 0

Answers ( )

  1. MichaelMet
    0
    2021-08-18T19:31:38+00:00
    Reply

    Answer:

    Side lengths = 15 ft²

    Step-by-step explanation:

    Given:

    Area of square = 255 ft²

    Find:

    Side lengths

    Computation:

    Area of square = side x side

    Area of square = 255 ft²

    Side lengths = √Area of square

    Side lengths = √255

    Side lengths = 15 ft²

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