Answer:
L=34
W=22
Area=747
Step-by-step explanation:
P = 2l + 2w
Solving the Width :
l = 2w - 10
112 = 2(2w-10) + 2w
112 = 4w - 20 + 2w
112 = 6w - 20
112 + 20 - 6w
132 = 6w
W = 22
Solving the Length:
L + 2w - 10
l = 2(22) -10
l = 44 - 10
L = 34
Solving the Area:
L+W=A
34 + 22 = 748
Area = 748
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Answer:
L=34
W=22
Area=747
Step-by-step explanation:
P = 2l + 2w
Solving the Width :
l = 2w - 10
112 = 2(2w-10) + 2w
112 = 4w - 20 + 2w
112 = 6w - 20
112 + 20 - 6w
132 = 6w
W = 22
Solving the Length:
L + 2w - 10
l = 2(22) -10
l = 44 - 10
L = 34
Solving the Area:
L+W=A
34 + 22 = 748
Area = 748