PLEASE HELP ASAP!!!! 100% CORRECT ANSWERS ONLY PLEASE!!!!
2 answers:
Area= 2πr
So,
If you were to multiply the radius by 2 since 2 is not in the equations,
4*2= 8
8π ft^2 would be the correct answer.
I hope this helps!
~kaikers
Formula for circles area is P= r^2 pi
Therefore the correct answer is 16 pi ft^2.
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