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18 February, 12:43

A room measures 3ftby 7ft on a drawing of a home. If the scale is 1 ft = 3 yards then what would be the area of the room

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  1. 18 February, 12:53
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    First find the area of the scaled down drawing.

    Area is 3*7=21

    Area of drawing is 21 sq ft.

    Now we must multiply by 9 because of squared feet.

    So the real area of the room is 189 sq yds.
  2. 18 February, 12:59
    0
    3ft times 7ft = 21ft

    So, 1ft=3yards

    21ft times 3yards = 63

    This is rigt
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