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A scale drawing of a living room is shown below. The scale is 1 : 40.

A rectangle is shown. The length of the rectangle is labeled 6 inches. The width of the rectangle is labeled 4 inches.

Show your work to determine the area of the room in square feet. (5 points)

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Anonymous

  1. actual length = 240 inches = 20 ft
    actual width = 160 inches = 40/3 ft
    actual area = 20(40/3) ft^2
    = 800/3 ft^2

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    mathhelper

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