document.write( "Question 128894: In a triangle, one angle is 2 times as large as another. The measure of the third angle is 140degrees greater than that of the smallest angle. Find the measure of each angle. \n" ); document.write( "
Algebra.Com's Answer #94275 by edjones(8007)![]() ![]() You can put this solution on YOUR website! x, 2x, x+140 are the 3 angles \n" ); document.write( "x+2x+x+140=180 \n" ); document.write( "4x+140=180 \n" ); document.write( "4x+140-140=180-140 \n" ); document.write( "4x=40 \n" ); document.write( "x=10 \n" ); document.write( "2x=20 \n" ); document.write( "x+140=150 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |