Answer:
16
Explanation:
Perimeter=64
Since there are four sides, we divide 64 by 4
64/4=16
1 side = 4 cm
Area = l x w
4 x 4 = 16
Therefore your area of the square is 16
Hope this helps!
A =256 cm^2
The perimeter of a square is 64 cm
P = 4s where s is the side length
64 = 4s
Divide by 4
64/4 = 4s/4
16 =s
The side length is 16 cm
The area of a square is
A = s^2
A = 16^2
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