The breadth of a rectangular park is 7m less than its lengtg. If the perimeter of the park is 1034, find the dimension of the park.

Let the length of the rectangular park = x mThen the breadth of the rectangular park = x-7 mNow, perimeter = 1034 m2length + breadth = 1034length + breadth = 517x+x-7 = 5172x = 517 + 72x = 524x = 262So, length of park = 262 mbreadth of the park = 262 - 7 = 255 m

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What is lengtg?
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length = lm
breadth = l-b m
Perimeter = 1034 m
Perimeter = 2(l+b) = 1034
                 = l+l-b = 1034/2
                 = l+l-b = 517
                 = l+l-7 = 517
                 = 2l-7 = 517
                 = 2l = 517+7
                 = 2l = 524
                 = l = 524/2
                 = l = 262
So,length=262 m
    breadth=262-7
                =255 m
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