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Explain how the angles can be used to determine if two lines areparallel
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High School Teacher
To check if two lines are parallel ,we can apply angle property
1. Draw a transversal line which intersect both lines. So angles will formed with given line and transversal
2. If alternate angles so formed are equal then lines wll parallel.
3. f corresponding angles are equal then also lines will parallel.
4. f cointerior angles are supplementry then ines will parallel.
Posted by aruv on July 31, 2013 at 5:27 AM (Answer #1)
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