Your study room is shaped like a rectangle. Area is 28sq.cm and perimeter 22 cm. Can you tell its dimensions?​

Question

Your study room is shaped like a rectangle. Area is 28sq.cm and perimeter 22 cm. Can you tell its dimensions?​

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Josie 1 month 2021-09-14T22:46:08+00:00 1 Answer 0 views 0

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    2021-09-14T22:47:36+00:00

    area 28 = l*b

    perimeter 22 = 2 (l + b )

    l+b = 11

    lb = 28

    b=28/L

    L+28/L = 11

    solve for L ad sub in b you can find the dimensions

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