Question 1067963
2L + 2W = 24
L + W = 12


length = 11, width = 1, area = 11
length = 10, width = 2, area = 20
length = 9, width = 3, area = 27
length = 8, width = 4, area = 32
length = 7, width = 5, area = 35
length = 6, width = 6, area = 36


The other cases are symmetrical.