document.write( "Question 1008331: Given AB/SR=BC/RA=CA/AS, prove Line segment BC is parallel to line segment AR \n" ); document.write( "
Algebra.Com's Answer #624086 by ikleyn(52781)\"\" \"About 
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\n" ); document.write( "See the lesson Straight line in a triangle parallel to its side cuts off proportional segments in two other sides in this site.\r
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