Respuesta :
Answer:
33 feet
Step-by-step explanation:
Perimeter = Length + Length + Width + Width.
Therefore,
72 feet = Length + Length + 3 feet + 3 feet
72 feet = 2 Length + 6 feet
66 feet = 2 Length
Length = 66/2 = 33
Answer:
33 feet
Step-by-step explanation:
Perimeter = Length + Length + Width + Width.
Therefore,
72 feet = Length + Length + 3 feet + 3 feet
72 feet = 2 Length + 6 feet
66 feet = 2 Length
Length = 66/2 = 33