Two rectangles have an area of 81 square inches Name two possible perimeters for the rectangles

Two rectangles hav an area of 81 square inches.  Name two possible perimeters for the rectangles.
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2 Answers

A square is changed into a rectangle by making it 7cm less wide and making it 7 cm taller. How much has the area changed.
by Level 1 User (140 points)
The perimeter of a square is 20 cm.two of these squares are placed side by side to form a rectangle.

What is the perimetr of the new rectangle?
by

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