The perimeter of this square measures 4 x 1 = 4 decimeters.
As 1 decimeter = 10 centimeters then 4 decimeters = 4 x 10 = 40 centimeters.
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The perimeter of a square is calculated by adding the lengths of all four sides together. Since all sides of a square are equal in length, you can multiply the length of one side by 4 to find the perimeter. In this case, if the square is 72 centimeters on each side, the perimeter would be 72 cm x 4 = 288 cm.
The perimeter of a square with sides of 4.5m is 4*4.5m = 18 metres.
The perimeter of a square with sides of 3.5cm is:3.5cm x 4 = 14 cm perimeter
How many sides has a square? Are they all equal? Can you divide the perimeter by the number of sides?
find the perimeter of a square that has 12 m side