document.write( "Question 346776: An angles measure is 12 degree more than 1/2 the measure o its supplemnt. find the measure of the angles. \n" ); document.write( "

Algebra.Com's Answer #247950 by ewatrrr(24785) $\"\"$ $\"About$

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Hi,
\n" ); document.write( "*Note: Supplementary Angles have a Sum of 180 degees
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\n" ); document.write( "Let s represent one of the supplementary angles:
\n" ); document.write( "The question states the following to be true:
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\n" ); document.write( "Write as you read:
\n" ); document.write( "Other angle is (s/2 +12)
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\n" ); document.write( " $\"s+%2B+%28s%2F2+%2B12%29=180\"$
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\n" ); document.write( "Simplify and Solve for s
\n" ); document.write( " $\"%283%2F2%29s+=168\"$
\n" ); document.write( " $\"3s+=336\"$
\n" ); document.write( " $\"s+=112\"$ Angles are 112 and 68 degrees
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\n" ); document.write( "Check You answer:
\n" ); document.write( "112 + 112/2 + 12 = 112 + 56 + 12 = 180\r
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