Someone pls help, this is really hard
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Answer:
So the formula of area of the circle A=πr2. The answer is 153.86.
Step-by-step explanation:
You first divide 14/2=7 then do 7^2 which equals 49 lastly multiplying 3.14 X 49. So how is the radius 7 because half of a diameter is a radius.Therfore the answer is 153.86.