document.write( "Question 1057913: Given: SEG. DC // SEG. AB
\n" );
document.write( "PROVE: measure of angle 1 + measure of angle 2=180
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #672953 by ikleyn(52803)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "We don't know who is angle 1 and who is angle 2, \n" ); document.write( "because you failed to inform us.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |