document.write( "Question 869750: A room is 12 m long, 9 m broad, 8 m high.The longest iron-bar that can be placed in it is: \n" ); document.write( "
Algebra.Com's Answer #524419 by richwmiller(17219)\"\" \"About 
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the longest space will be from the ceiling to the floor on a diagonal
\n" ); document.write( "12 and 9 diagonal is 15 m
\n" ); document.write( "15 and 8 diagonal is 17 m longest
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