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 May 18th, 2011, 02:36 PM #1 Newbie   Joined: May 2011 Posts: 3 Thanks: 0 How do i find the area of the shaded region? https://skitch.com/am26/fyftf/cam How do I find the area of the shaded region? Thanks
 May 18th, 2011, 03:41 PM #2 Global Moderator     Joined: Oct 2008 From: London, Ontario, Canada - The Forest City Posts: 7,842 Thanks: 1068 Math Focus: Elementary mathematics and beyond Re: How do i find the area of the shaded region? Formula for the area of a circular sector: $A\,=\,\frac{\theta^{o}}{360}\pi r^2$ Make substitutions: $A\,=\,\frac{360^{o}\,-\,147^{o}}{360}\pi (9)^2\,=\,\frac{1917\pi}{40}$
 May 18th, 2011, 03:59 PM #3 Newbie   Joined: May 2011 Posts: 3 Thanks: 0 Re: How do i find the area of the shaded region? Oh, wow, thanks SO much!

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