document.write( "Question 401654: Angles of a triangle:
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document.write( "The second angle of a triangular garden is four times as large as the first. The third angle is 45 degrees less than the sum or the other two angles. Find the measure of each angle. \n" );
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Algebra.Com's Answer #284272 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! The second angle of a triangular garden is four times as large as the first. The third angle is 45 degrees less than the sum or the other two angles. Find the measure of each angle. \n" ); document.write( "--------------- \n" ); document.write( "A = 1st angle, B = 2nd, C = 3rd \n" ); document.write( "B = 4A \n" ); document.write( "C = A + B -45 = A + 4A + 45 = 5A + 45 \n" ); document.write( "-------------- \n" ); document.write( "A + 4A + 5A+45 = 180 \n" ); document.write( "10A = 135º \n" ); document.write( "Can you finish it? \n" ); document.write( " \n" ); document.write( " |