ANSWER
w=48,l=60
EXPLANATION
Let the width of the field be, w , then,
the length of the field will be:

The area of a rectangle is

This implies that:

Expand



This implies that,

The dimensions are positive, the width is 48 and the length is 12+48=60
Answer:
83.6155156
Step-by-step explanation:

Its $13.79..... hopefully it helps
Which one is ABCD and A’B’C’D’