The formula for area of a circle is A=πr². The formula doesn't include diameter , but we can certainly find the radius from the diameter.
Now that we have the radius, we can plug it in to area formula.
Area of a circle: A = πr²
Get the radius by dividing the diameter by 2.
17 / 2 = 8.5
Now, solve with the given values.
A = π(8.5)²
A = 72.25π
A = 226.865
Therefore, the area is 226.865ft³
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so just add all then it will be your answer but i am not pretty sur eif it is but hope this i am here to people