Math problems a living room rectangular length 660 cm, width 330 cm. All around

Updated on Living room 2024-02-25
5 answers
  1. Anonymous users2024-01-23

    There are four sides, two of which are 660 and 330, so the total area is 15 660 2 + 15 330 2 = 29700

    Four of the corners are repeated, so subtract 15 15 4 = 900

    In the end it was 28,800 square centimeters.

  2. Anonymous users2024-01-22

    15*660*2+15*330*2=29700CM2

  3. Anonymous users2024-01-21

    =(660+330)*2*15-door width and *15

  4. Anonymous users2024-01-20

    (660+330)*2*15=14850 (square centimeters).

  5. Anonymous users2024-01-19

    (660 + 330) X2X15 = 29700 square centimeters.

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