I already answered that question, here's the link:
brainly.com/question/10534199.
But if you still want the explanation, here it is:
"So if we want to measure probability, you have to add, then divide, like this:
First

, which gives us 18.
Then we see, that 6 is 1/3 of 18, so we conclude.
The answer is 33.33%.
Hope this helped!"
You first need to know the equation A=pi x r^2. The equation you need for this problem is pi (3.14) x 3^2
34 divided by 3 = 14.6
6 is repetitive so you can round it off to 14.7 meters