Can someone help me with this??

Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the

For the equations below which statement is true ?

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge