The diagonals of a cyclic quadrilateral are at right angles.Prove that the perpendicular from their point of intersection on any side when produced backwards bisects the opposite side.

Asked by  | 1st Mar, 2013, 06:37: PM

Expert Answer:

Answered by  | 2nd Mar, 2013, 12:02: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.