document.write( "Question 898086: solve AB= 4x+17 and CD= 25+5x. what is BC? \n" ); document.write( "
Algebra.Com's Answer #544537 by josgarithmetic(39617)\"\" \"About 
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How are the four points arranged? What kind of shape? Same plane or not? Any information for BC or AD? Angle measures? \n" ); document.write( "
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