The formula for the perimeter of a rectangle is P = 2(1 + w)

Last updated: 7/18/2022

The formula for the perimeter of a rectangle is P = 2(1 + w) and the formula for the area of a rectangle is A = lw, where / is the length of the rectangle and w is the width. Determine the perimeter and the area of a 3 inch by 5 inch index card.