document.write( "Question 1129400: An architect is making a floor plan for a rectangular gymnasium. If the gymnasium is 80 feet long and 60 feet wide, what will the distance be between opposite corners?
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Algebra.Com's Answer #745958 by stanbon(75887)\"\" \"About 
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An architect is making a floor plan for a rectangular gymnasium. If the gymnasium is 80 feet long and 60 feet wide, what will the distance be between opposite corners?
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\n" ); document.write( "Sketch a rectangle. Let the 2 short sides each be 60.
\n" ); document.write( "Let the 2 longer sides be 80.
\n" ); document.write( "Draw a diagonal connecting opposite corners.
\n" ); document.write( "You should then see two right angles.
\n" ); document.write( "Distance between opposite corners is the length of the diagonal.
\n" ); document.write( "Use Pythagoras to get::
\n" ); document.write( "Length = sqrt[60^2+80^2] = sqrt[10000] = 100 feet
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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