document.write( "Question 314537: In triangle ABC, the measure of Angle A is x degrees, the measure of angle B is 2x degrees, and the measure of Angle C is (2x + 20) degrees. What is the value of x? \n" ); document.write( "

Algebra.Com's Answer #224904 by Fombitz(32388) $\"\"$ $\"About$

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The sum of the angles in a triangles equals 180.
\n" ); document.write( " $\"x%2B2x%2B%282x%2B20%29=180\"$
\n" ); document.write( " $\"5x%2B20=180\"$
\n" ); document.write( " $\"5x=160\"$
\n" ); document.write( " $\"x=32\"$
\n" ); document.write( ".
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\n" ); document.write( "A: $\"x=32\"$ degrees
\n" ); document.write( "B: $\"2x=64\"$ degrees
\n" ); document.write( "C: $\"2x%2B20=84\"$ degrees \n" ); document.write( "

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