document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1202816>Question 1202816</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The sum of the measures of two exterior angles of a quadrilateral is 300 and the other two exterior angles are congruent. Find the measure of each </SPAN>\n" );
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document.write( "a,b,c,d = the four exterior angles\r<BR>\n" );
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document.write( "a+b = 300<BR>\n" );
document.write( "c = d\r<BR>\n" );
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document.write( "For any polygon, the exterior angles add to 360 degrees<BR>\n" );
document.write( "a+b+c+d = 360<BR>\n" );
document.write( "(a+b)+c+c = 360<BR>\n" );
document.write( "300+2c = 360<BR>\n" );
document.write( "2c = 360-300<BR>\n" );
document.write( "2c = 60<BR>\n" );
document.write( "c = 60/2<BR>\n" );
document.write( "c = 30<BR>\n" );
document.write( "Each of the other two congruent exterior angles is 30 degrees.\r<BR>\n" );
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document.write( "The first two exterior angles (a and b) are unknown because we don't have enough information based solely on a+b = 300<BR>\n" );
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