Sallymaeee9405 Sallymaeee9405
  • 21-05-2018
  • Mathematics
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The measure of an angle is two times the measure of a supplementary angle. what is the measure of each angle

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altavistard
altavistard altavistard
  • 25-05-2018
Let the angles be x and (180-x).

Let 2x = 180-x.

Then 3x = 180, and x = 60.  One angle is 60 degrees and the other is 180-60, or 120, degrees.
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