Question

a square park has a length of 100 m what is its area ​

Answer 1

The perimeter of a square is 4a. Therefore, the perimeter of the square is 4 * 100 = 400m. The area of a square is a^2. Therefore, the area of the square is 100^2 = 10,000m^2.

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Answer 2

Answer:

$hello$

The perimeter of the square is 4 * 100 = 400m. The area of a square is a^2. Therefore, the area of the square is 100^2 = 10,000m^2.