document.write( "Question 1100179: when twice of a angle is added to 45 , you get a supplement of a angle find the angle? \n" ); document.write( "
Algebra.Com's Answer #714663 by arpityadav2005(1)\"\" \"About 
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2x+45=180
\n" ); document.write( "2x=180-45
\n" ); document.write( "2x=135
\n" ); document.write( "x=135/2
\n" ); document.write( "x=67.5
\n" ); document.write( "
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