The tangent drawn at any point P to the parabola \[{{y}^{2}}=4ax\] meets the directrix at the point K, then the angle which KP subtends at its focus is [RPET 1996, 2002]

The tangent drawn at any point P to the parabola \[{{y}^{2}}=4ax\] mee

1.	The tangent drawn at any point P to the parabola \[{{y}^{2}}=4ax\] meets the directrix at the point K, then the angle which KP subtends at its focus is [RPET 1996, 2002]
A.	30o
B.	45o
C.	60o
D.	90o
Answer» E.

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The tangent drawn at any point P to the parabola \[{{y}^{2}}=4ax\] meets the directrix at the point K, then the angle which KP subtends at its focus is [RPET 1996, 2002]

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