Respuesta :

Answer:

16 yards

Step-by-step explanation:

  1. Square: all sides are equal
  2. Square: 4 sides total
  3. Perimeter of square: 2 + 2 + 2 + 2
  4. 2 + 2 + 2 + 2 = 8 yards
  5. Perimeter of second box: 2 + 2 + 2 + 2 = 8 yards
  6. Perimeters in total: 8 + 8 = 16 yards

I hope this helps!