Questions
If a tangent to the parabola makes an angle
with the positive direction of the axis of ,
then the coordinates of the point of contact with
the parabola are:
detailed solution
Correct option is A
Slope of the tangent to the parabola at t2,2t is 1t=tanπ4=1⇒t=1 nd the required point ofcontact is (1, 2).Talk to our academic expert!
Similar Questions
The length of the perpendiculars from the focus
and the extremities of a focal chord of a parabola
on the tangent at the vertex form
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