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Topic: Same intersection angles in ellipse
Replies: 6   Last Post: Oct 29, 2013 3:11 PM

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Narasimham

Posts: 350
Registered: 9/16/06
Same intersection angles in ellipse
Posted: Oct 19, 2013 1:55 PM
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Sum of of two focal rays lengths (from one focus) of an ellipse (semi major, minor axes a,b) is given as 2a. Show they make equal angles to the ellipse.. and find it.

Regards
Narasimham



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