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As shown in the figure above, a worker u...


As shown in the figure above, a worker uses a cylindrical roller to help pave a road. The roller has a radius of 9 inches and a width of 42 inches. To the nearest square inch, what is the area of the roller covers in one complete rotation?

A

`2,374`

B

`2,375`

C

`10,682`

D

`10,688`

Text Solution

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The correct Answer is:
B
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