Straight Line through a Fixed Point

varun_kanpur

New member
Joined
May 21, 2013
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13
I am not able to solve this problem

Two fixed straight line OX and OY are cut by a variable line in the points A and B respectively and P and Q are feet of perpendiculars drawn from A and B upon the lines OBY and OAX. Show that if AB pass through a fixed point, then PQ will also pass through a fixed point.

What I am doing is
I am considering OX and OY as axes.

Thanx for advance
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