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L is a point of tangency. Segments PL and PN have a common point at P. Find the length KN.
 one year ago
 one year ago
L is a point of tangency. Segments PL and PN have a common point at P. Find the length KN.
 one year ago
 one year ago

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svaibhaviBest ResponseYou've already chosen the best response.0
well use the formula (PL)^2= PK * PN relation b/w secant and tangent
 one year ago

dedderickBest ResponseYou've already chosen the best response.0
so wats the answer cuz i really don't understand
 one year ago

svaibhaviBest ResponseYou've already chosen the best response.0
i think it should be 9/2 try it
 one year ago

dedderickBest ResponseYou've already chosen the best response.0
the answers are 4,4.5,5,5.5
 one year ago

svaibhaviBest ResponseYou've already chosen the best response.0
yeah so 4.5 should be it
 one year ago
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