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what is the angle between tangents at end points of any focal chord of a parabola?

what is the angle between tangents at end points of any focal chord of a parabola?


 

Grade:12

2 Answers

Vinayak Gupta
56 Points
10 years ago

this question was asked in the UPSC  SCRA exam in 2003 .

the answer of this question is 90 degrees as they are perpendicular.

please approve the answer if helpful.

Aman Bansal
592 Points
10 years ago

Daer Student,

Tangents intersect at right angle at directrix.

Best Of luck

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