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Mathematics 11 Online
OpenStudy (vennestudent):

I need to find how many bricks they would need to build a walkway around a circular pool. The bricks are 4"x8" and the pool has a radius of 15 without the walkway. With the walkway it is 20. How many bricks would they need? I'm really lost

OpenStudy (mathmale):

Let us know when you're back. I, for one, generally don't respond to questions unless their authors are online.

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