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Ask iit jee aieee pet cbse icse state board community Community Discussion Question: circle
Forum Index -> Analytical Geometry like the article? email it to a friend.  
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[Post New]6 May 2008 19:35:01 IST
    Subject: circle
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ashish_banga (977)

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length of the alternate common tangents of the circle   and  is
    
[Post New]7 May 2008 13:10:32 IST
    Subject: circle
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sriram.a (222)

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i got 1 line as 5x+8y=22
<SRIRAM.A> on high way of IIT




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[Post New]12 May 2008 09:32:39 IST
    Subject: Re:circle
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manja (0)

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if it is transverse common tangent then the length is


where r1=r2=radii


d=distance btw the centers


 
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