gmat coordinate geometry plz help

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gmat coordinate geometry plz help

by quantskillsgmat » Tue Feb 21, 2012 1:02 am
square ABCD lie in first quadrant of xy plane.A(4,6),B(8,6), C(8,2) ,D(4,2). point p lie on x axis and its coordinate is (6,0). A certain computer programe randomly generates equation of line is form of y=mx+b.If point p is a point on a line generated by this prog, what is prob that line does not pass through ABCD.
a)3/4 b)3/5 c)1/2 d)2/5 e)1/4
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by GMATGuruNY » Tue Feb 21, 2012 4:01 am
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by karthikgmat » Fri Feb 24, 2012 6:27 pm
Thanks Mitch..