document.write( "Question 806331: (x2 + 34)°, (6x + 4)°, and (10x + 10)°. Which name best describes this triangle? \n" ); document.write( "
Algebra.Com's Answer #485792 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
(x^2 + 34)°, (6x + 4)°, and (10x + 10)°.
\n" ); document.write( " Which name best describes this triangle?
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\n" ); document.write( "Equation:
\n" ); document.write( "x^2+34 + 6x+4 + 10x+10 = 180
\n" ); document.write( "x^2 + 16x + 48 = 180
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\n" ); document.write( "x^2 + 16x - 132 = 0
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\n" ); document.write( "(x-6)(x+22) = 0
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\n" ); document.write( "Positive solution:
\n" ); document.write( "x = 6
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\n" ); document.write( "x^2 + 34 = 36+34 = 70 degrees
\n" ); document.write( "6x+4 = 40 degrees
\n" ); document.write( "10x+10 = 70 degrees
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\n" ); document.write( "Ans: isosceles triangle
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.\r
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