document.write( "Question 1013442: Let ABCD be a quadrilateral such that angles ABC and ADC are right angles if segments AB and CD are parallel, then BCD and DAB are right angles. \n" ); document.write( "
Algebra.Com's Answer #629710 by fractalier(6550)\"\" \"About 
You can put this solution on YOUR website!
Okay, you have a rectangle...what would you like to do with that information? \n" ); document.write( "
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