Questions
A man running a race course notes that the sum of distance of two flag posts from him is always 10 meters and distance between the flag post’s is 8 meters and Locus of man is a conic then length of the latus rectum of the conic is _______
detailed solution
Correct option is D
Given SP+S1P=2a⇒2a=10⇒a=5;2ae=8⇒e=45⇒b=3; Latus rectum =2b2a=185Talk to our academic expert!
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