To find second side of park we can use formula for area of rectangle. ITs A=a b
Where A is area and a ,b area sides of it/ We can convert our area A=a b /:a divide both sides by a (its no matter which side we assume to be 83) b A = a Now we can substitute to our formula. a = 83 6889 = 6889 : 83 = 83 - its second side and its our answer.
The length of the park along Second Avenue is 83 meters, as it is a square with both sides measuring 83 meters. This is found using the area formula for rectangles. Thus, the dimensions of the park confirm it is square-shaped.
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