document.write( "Question 626430: a rectangle length is 40cm and its diagonals is 41 cm.then what its area? \n" ); document.write( "
Algebra.Com's Answer #394257 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "Hi, Re: TY, Please repost with more detail. Thanks.
\n" ); document.write( "a rectangle length is 40cm and its diagonals is 41 cm. w = \"sqrt%2841%5E2-40%5E2%29+=+9cm\"
\n" ); document.write( "\"A%5BT%5D+=+40cm%2A9cm+=+360cm%5E2\"
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