document.write( "Question 833162: one angle of a triangle is 82 degree .The other two angles are in the ratio 2:5 .Find the number of degrees in smallest angle of the triangle \n" ); document.write( "
Algebra.Com's Answer #502387 by LinnW(1048)![]() ![]() You can put this solution on YOUR website! Since the total of the 3 angles = 180, \n" ); document.write( "the remaining two angles = 180 - 82 = 98\r \n" ); document.write( "\n" ); document.write( "Given a ratio of 2:5 \n" ); document.write( "The smaller angle will be \n" ); document.write( " \n" ); document.write( "Since the two angles total 98 the other angle is 70 degrees. \n" ); document.write( "The two angles are 28 and 70 degrees. \n" ); document.write( "Notice 28/70 = 2/5 or 2:5 \n" ); document.write( " |