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nekit [7.7K]
3 years ago
12

PLEASE SHOW YOUR WORK! c:

Mathematics
1 answer:
Makovka662 [10]3 years ago
3 0
To find the area of a cylinder, use the formula pi(r)^2 x h
We're solving for r
108=pi(r)^2 x 12
/12                 /12
9=pi(r)^2
/pi    /pi
2.87=r^2
\sqrt{x} 2.87= r
1.69

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