geometry

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A rectangular wall is 22.7 feet long and 7.5 feet high. If the door in the wall is 2 feet wide and 6.5 feet high, what is the area of the wall excluding the door?

  • geometry -

    Area of wall:

    A = 22.7 * 7.5

    Area of door:

    A = 6.5 * 2

    Subtract the area of the door from the area of the wall.

  • geometry -

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