Sagot :
Answer:
120 ft.
Step-by-step explanation:
Dimension of pool: 18ft x 30ft.
find dimension of fence:
18ft + 2(3ft) = 24ft.
30ft + 2(3ft) = 36ft.
Perimeter of fence = 2(24ft.) + 2(36ft.) = 120 ft.
Answer:
120 ft.
Step-by-step explanation:
Dimension of pool: 18ft x 30ft.
find dimension of fence:
18ft + 2(3ft) = 24ft.
30ft + 2(3ft) = 36ft.
Perimeter of fence = 2(24ft.) + 2(36ft.) = 120 ft.