Answer: 42 feet
Step-by-step explanation:
The solution is in the attachment
Answer:
42 ft.
Area of a rectangle = L × B
Where,
L = length
= 9 ft
B = width
108 = 9B
Therefore,
B = 12 ft
Perimeter of rectangle = 2 * (L + B)
= 2 * (12 + 9)
= 42 ft.
10
2[45/(11-8)^2]
=2[45/(3)^2]
=2[45/9]
=2[5]
=10
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