ParabolaHard
Question
A quadrilateral is inscribed in a parabola y2 = 4ax then :
Options
A.quadrilateral may be cyclic
B.diagonal of a quadrilateral may be equal
C.All possible pairs of adjacent sides may be perpendicular
D.None of these
Solution
As circle can intersect a praobola in four points, so quadilateral may be cyclic and the quadilateral may be isoscleles trapezium.
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