document.write( "Question 592194: There is a storm coming so Andrew would like to secure his door by putting a diagonal across it. The diagonal will be 1 foot longer on both ends. He knows the door is 3 feet by 7 feet. How long should the diagonal be? \n" ); document.write( "
Algebra.Com's Answer #375887 by vi123(1)\"\" \"About 
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the length of the diagnoial will be 4 feet long \n" ); document.write( "
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