(a)
The area of the entire park, if the community is planning to construct a rectangular-shaped playground within the local park, the park is in the shape of a square and measures
(b)
The area of the playground, if the community is planning to construct a rectangular-shaped playground within the local park, the park is in the shape of a square and measures
(c)
The area of the park that is not part of the playground, if the community is planning to construct a rectangular-shaped playground within the local park, the park is in the shape of a square and measures
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