document.write( "Question 343338: the second angle of a triangular kite is four times as large as the first. The third angle is 5 degrees more than the sum of the other two angles. Find the measure of the second angle. \n" ); document.write( "
Algebra.Com's Answer #245686 by mananth(16946)\"\" \"About 
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let first angle be x
\n" ); document.write( "the second angle = 4x
\n" ); document.write( "..
\n" ); document.write( "Third angle =(x+4x)+5
\n" ); document.write( "....
\n" ); document.write( "x+4x+5x+5 =180
\n" ); document.write( "10x+5 =180
\n" ); document.write( "-5
\n" ); document.write( "10x+5-5 = 180-5
\n" ); document.write( "10x = 175
\n" ); document.write( "/10
\n" ); document.write( "x= 175/10
\n" ); document.write( "x =17.5 first angle
\n" ); document.write( "second angle = 4x = 4*17.5 = 70 deg
\n" ); document.write( "third angle = 5x+5 = 5*17.5 + 5= 92.5 deg
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