1. Find the width:

* Area of a rectangle = length * width

* 375 square feet = 25 feet * width

* width = 375 square feet / 25 feet = 15 feet

2. Calculate the perimeter:

* Perimeter of a rectangle = 2 * (length + width)

* Perimeter = 2 * (25 feet + 15 feet)

* Perimeter = 2 * 40 feet

* Perimeter = 80 feet

Therefore, the perimeter of the rectangle is 80 feet.