document.write( "Question 179807: A 50 word response to the following:How can you determine if two lines are perpendicular? \n" ); document.write( "
Algebra.Com's Answer #134719 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
I would suggest you use Google to find words to
\n" ); document.write( "answer your perpendicular and your parallel
\n" ); document.write( "problems.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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