Answer:
perimeter of the square painting is 12 meters
Step-by-step explanation:
A square painting has sides that are 3 meters long
the side length of the square is 3 meter. there are 4 sides in a square .
to find perimeter we add all the sides
The perimeter of the square formula is
[tex]perimeter = 4 \cdot side[/tex]
[tex]perimeter = 4 \cdot 3= 12[/tex]
perimeter of the square painting is 12 meters
