document.write( "Question 1072979: Is 1200,1600,2000 acute obtuse or right \n" ); document.write( "
Algebra.Com's Answer #687830 by Alan3354(69443)\"\" \"About 
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Is 1200,1600,2000 acute obtuse or right
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\n" ); document.write( "Compare the squares of lengths.
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\n" ); document.write( "12^2 + 16^2 > 20^2 --> acute
\n" ); document.write( "12^2 + 16^2 = 20^2 --> right
\n" ); document.write( "12^2 + 16^2 < 20^2 --> obtuse
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