what are the conditions for the given lines to be parallel ?
Asked by ajaykarir | 10th May, 2008, 01:43: PM
Draw a transversal line on the given lines.
Postulate 1: If two lines and a transversal form equal corresponding angles, then the lines are parallel.
In Figure 1 , if m ∠l = m ∠2, then l // m. (Any pair of equal corresponding angles would make l // m.)
Answered by | 10th May, 2008, 04:10: PM
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