SOLUTION: If two lines are cut by a transversal so that exterior angles on the same side of the transversal are supplementary, prove that the lines are parallel.
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Question 1012485: If two lines are cut by a transversal so that exterior angles on the same side of the transversal are supplementary, prove that the lines are parallel.
Answer by ikleyn(52776) (Show Source): You can put this solution on YOUR website!
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If two lines are cut by a so that exterior angles on the same side of the are supplementary, prove that the lines are parallel.
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See the lesson Parallel lines in this site.
Thank you for asking.
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