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Calculate the area of a square with P= 20mm

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Answer to a math question Calculate the area of a square with P= 20mm

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Gene
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108 Answers
1. Calculate the side length using the perimeter:
s = \frac{20}{4} = 5 \, \text{mm}

2. Use the side length to find the area:
A = 5^2 = 25 \, \text{mm}^2

3. The area of the square is:
25 \, \text{mm}^2

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