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1-22.

Find the perimeter and area of each figure below. Homework Help ✎

tile 

tile 

tile 

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Refer to problem 1-10 for more examples involving area and perimeter.

Perimeter: units
Area:  square units

  1.   

    See part (a).

  1.  

    right angle symbol

    rectangle interior

    right angle symbol

     
     
    left edge

     
     

    rectangle interior

    rectangle interior

    rectangle interior

    right angle symbol

    rectangle interior

    right angle symbol

    bottom edge 

See part (a).