Answer:
The exact diameter is 15.707963267948966192313216916398 inches multiplied by full form of pi.
________________________________________________________
Solve
Set C as your substitute for circumference.
Now that we have this, we need to assign a value of pi long form followed by the diameter, which is 5 inches².
Lastly, ignore C, and multiply pi by the diameter, d.
without rounding
________________________________________________________
Questions?
Ask in the comments box.