document.write( "Question 396810: How do I solve the following:\r
\n" ); document.write( "\n" ); document.write( "The three angles in a triangle always add up to 180 degrees. If one angle in a triangle is 72 degrees and the second is 2 times the third, what are the angles?
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Algebra.Com's Answer #281396 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
The three angles in a triangle always add up to 180 degrees. If one angle in a triangle is 72 degrees and the second is 2 times the third, what are the angles?
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\n" ); document.write( "Let the third be \"x\".
\n" ); document.write( "Then the 2nd is \"2x\".
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\n" ); document.write( "Equation:
\n" ); document.write( "x + 2x + 72 = 180
\n" ); document.write( "3x = 108
\n" ); document.write( "x = 36 degrees
\n" ); document.write( "2x = 72 degree
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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