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May 18th, 2009, 11:06 AM  #1 
Newbie Joined: May 2009 From: Las Vegas Posts: 21 Thanks: 0  Area of a Sector of a Circle
From my textbook: (This I understand) Suppose that Then = area of the circle = (I don't understand this. How is the area of a sector the same as the area of the circle?) 
May 18th, 2009, 11:32 AM  #2 
Senior Member Joined: Mar 2009 Posts: 318 Thanks: 0 
The area of the circle is the area of the sector whose angle is "the whole way 'round". 
May 18th, 2009, 11:41 AM  #3  
Newbie Joined: May 2009 From: Las Vegas Posts: 21 Thanks: 0  Re: Quote:
Thanks for putting up with my "denseness"  

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area, circle, sector 
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