Question

He perimeter of a rectangular field is 360360 yd. the length is 8080 yd longer than the width. find the dimensions.

Answer 1

Let width be x.

Length = x + 80

Perimeter = 360

2(l + w) = 360

2(x + 80 + x) = 360

2x + 80 = 180

2x = 100

x = 50

Hence, width is 50 yd and length is 130 yd.