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3 Answers

P = 2l + 2w

so 32 = 2(l+w)

16 = l + w

A = l*w

so 63 = l*w

find the factors of 63 = 7 * 9

l = 9 and w = 7 length is always longer

CHECK:

P = 2(l + w)

32 = 2(9 + 7)

32 = 2(16)

32 = 32 yes check

A = l*w

63 = 9*7

63 = 63 yes check

answer l = 9 and w = 7

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