document.write( "Question 1014816: Jeanie joined together a right angle (90°) and unknown angle for her paiting to create an angle 389°.what is the measure of the unknown angle?
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Algebra.Com's Answer #631250 by Edwin McCravy(20060)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "We use N° for the measure of the unknown angle.  Then:\r\n" );
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document.write( "      90° + N° = 389°\r\n" );
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document.write( "Subtract 90° from both sides so as to leave only the N°.\r\n" );
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document.write( "90° + N° - 90° = 389° - 90°\r\n" );
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document.write( "            N° = 299°\r\n" );
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document.write( "Now the unknown angle is not unknown anymore.  It's now KNOWN! :)\r\n" );
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document.write( "Edwin
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