Answer:
31.17
Explanation:
P = 4s (the sum of the four sides, which are equal)
A = s²
22 1/3 = 4s
67/3 = 4s
s = 67/12
A = (67/12²
A = 4489 / 144 = 31 25/144 or 31.173611111 ≈ 31.17
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