document.write( "Question 469715: if the degree measures of the four angles of quadrilateral are in the ratio 1:2:3:4, what is the degree measure of the largest angle? \n" ); document.write( "
Algebra.Com's Answer #322232 by jorel1380(3719)\"\" \"About 
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4x+3x+2x+x=360
\n" ); document.write( "10x=360
\n" ); document.write( "x=36
\n" ); document.write( "4x=144 degrees..
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