document.write( "Question 1131239: Which is not a characteristic of all rectangles?\r
\n" ); document.write( "\n" ); document.write( "A. opposite sides are parallel
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\n" ); document.write( "C. diagonals bisect each other
\n" ); document.write( "D. diagonals are congruent
\n" ); document.write( "E. diagonals are perpendicular
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Algebra.Com's Answer #747862 by josgarithmetic(39618)\"\" \"About 
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E. diagonals are perpendicular\r
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\n" ); document.write( "\n" ); document.write( "Not characteristic of rectangle, because E would be for a square. Not all rectangles are squares.
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