noir38
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Each side of a square barn is 9 meters long. What is the barn’s perimeter? ___________________ What is the barn’s area? ___________________

Respuesta :

Answer:

36

Step-by-step explanation:

If each side of a square barn is 9 meters long, you can add them together in total to get 36.

perimeter is 9*4, which is 36 meters.
the area is 9*9, which is 81 meters squared.