document.write( "Question 176568: Each of the following triples represents the side lengths of a triangle. Determine whether the triangle is right, acute, or obtuse.\r
\n" ); document.write( "\n" ); document.write( "1) 5,9,12\r
\n" ); document.write( "\n" ); document.write( "2) 7,24,25\r
\n" ); document.write( "\n" ); document.write( "3) 3,4,5\r
\n" ); document.write( "\n" ); document.write( "Find the area of each figure. Please leave your answer in radical form.\r
\n" ); document.write( "\n" ); document.write( "4) What is the length of a diagonal of a square with a side length of 5?\r
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Algebra.Com's Answer #131646 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
a^2+b^2=c^2
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\n" ); document.write( "1) 5,9,12
\n" ); document.write( "25+81<>144 no
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\n" ); document.write( "2) 7,24,25
\n" ); document.write( "49+576=625 yes
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\n" ); document.write( "3) You do this one.
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\n" ); document.write( "4) 5^2+5^2=2*5^2=1250
\n" ); document.write( "d=sqrt(1250)
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