document.write( "Question 1101822: If m∠A = 65°, m∠B = 115°, and m∠C = (2x + 5)°, determine the value of x so that Real-life picture is a parallelogram.
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Algebra.Com's Answer #716439 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
You also need one more angle, since you have a parallelogram. \r
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\n" ); document.write( "\n" ); document.write( "Any pair of angles on one side of the figure must sum to 180 degrees.\r
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\n" ); document.write( "\n" ); document.write( "\"65%2B115=180\", \"degrees\"\r
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\n" ); document.write( "\n" ); document.write( "Either \"system%282x%2B5=65%2COR%2C2x%2B5=115%29\".\r
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\n" ); document.write( "\n" ); document.write( "Either angle at C is 65 degree or angle at C is 115 degree;
\n" ); document.write( "but not both.
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