document.write( "Question 616871: The sum of the measures of the angles of a triangle is 180 degrees. The second angle is twice the measure of the first angle. The third angle is 3 times the measure of the second angle. Find the measures of each angle. \n" ); document.write( "

Algebra.Com's Answer #387958 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi, 
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document.write( "The second angle is twice the measure of the first angle. 
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document.write( "The third angle is 3 times the measure of the second angle.
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document.write( "Let x , 2x and 6x represent the measure of the 1st, 2nd and 3rd angle respectively
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document.write( "Question states***sum of the measures of the angles of a triangle is 180 degrees
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document.write( " x + 2x + 6x = 180°
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document.write( "        9x = 180°
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document.write( "         x = 20°
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document.write( " Measures of the angles are: 20°, 40° , 120°
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