Answer:the second one is the answer
Step-by-step explanation:I did this last year
458 fishes
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Given that we know the diameter and gather we know pipe 3.14, we can use the formula C = pi*D where d is the diameter and C is circumference of the circle. Plug in what we know for the variables and then solve.
C = 3.14*12
C = 37.68
Rounding our answer, we get 37.7, so our answer is 37.7 ft. Hope this helps
