document.write( "Question 1169106: show how to make a cardbord model to demonstrste that
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Algebra.Com's Answer #793754 by ikleyn(53937)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "See the video-lesson in YouTube\r
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\n" ); document.write( "\n" ); document.write( "https://www.youtube.com/watch?v=24gWbMSEVVw\r
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