document.write( "Question 520843: write a proof to show that <4 and <5 are supplementary if <3=<2\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " /\
\n" ); document.write( " / \
\n" ); document.write( "______1/2__3\4______________________________
\n" ); document.write( " 5/6 7\8
\n" ); document.write( " / \
\n" ); document.write( " \n" ); document.write( "

Algebra.Com's Answer #346230 by solver91311(24713) $\"\"$ $\"About$

You can put this solution on YOUR website!
\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "

Vertical Angles\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "

and

supplementary -- they are a linear pair.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "

and

supplementary. Transititive Equality. \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "John
\n" ); document.write( "

\n" ); document.write( "My calculator said it, I believe it, that settles it
\n" ); document.write( "

$\"The$

\n" ); document.write( " \n" ); document.write( "

\n" );