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Step-by-step Answer
PAGE: 55SET: ExercisesPROBLEM: 12
Please look in your text book for this problem Statement

The perimeter of rectangle is .

               (Write the formula)

  (Substitute )

                       (Simplify)

                          ()

Area of a rectangular  is .

                        (Write the formula)

         (Substitute )

                   (Simplify)

                         ()

The perimeter and area of the rectangular are 9 and 4 respectively.



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