document.write( "Question 604641: if angle b is 30 degrees more than twice its supplement then what is angle b \n" ); document.write( "

Algebra.Com's Answer #381322 by lwsshak3(11628) $\"\"$ $\"About$

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if angle b is 30 degrees more than twice its supplement then what is angle b
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\n" ); document.write( "given angle=b
\n" ); document.write( "Its supplement:(181-b)
\n" ); document.write( "b=2(180-b)+30
\n" ); document.write( "b=360-2b+30
\n" ); document.write( "3b=390
\n" ); document.write( "b=130º \n" ); document.write( "

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