True – The angles are corresponding angles on transversal s. Two lines that do not intersect each other at any point are called parallel lines and transversal is the line that intersects both the parallel lines at. Identifying Angles – Check for Understanding 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 False– The angles are adjacent angles on transversal r. < 3 and < 4 are alternate exterior angles. Parallel Lines and Transversals Determine if the statement is true or false. Identifying Angles – Check for Understanding 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 True – The angles are consecutive interior angles on transversal s. True – The angles are alternate interior angles on transversal q. This parallel lines cut by a transversal math pennant can be used as a. Identifying Angles – Check for Understanding 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Determine if the statement is true or false. Another fun way to sum up a unit on parallel line angle pairs is with a pennant activity. Conjecture (Alternate Exterior Angles Conjecture ): If two parallel lines are cut by a transversal, the corresponding angles are congruent. < 6 and < 12 are alternate interior angles. < 10 and < 11 are consecutive interior angles. Identifying Angles – Check for Understanding 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Determine if the statement is true or false. These lines will never intersect each other, however much we extend them to infinity. True - The angles are alternate exterior angles on transversal p. When two lines never cross each other, we call them parallel lines. False – The angles are vertical angles created by the intersection of q and r. < 3 and < 5 are alternate interior angles. < 1 and < 15 are alternate exterior angles. The exterior angles are: Identifying Angles – Check for Understanding 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Determine if the statement is true or false.
Parallel Lines and Transversals Identifying Angles - 1 2 3 4 5 6 7 8 Exterior angles are on the exterior of the two lines cut by the transversal. Therefore, line t is a transversal of lines j, k, and m. Lines j, k, and m are intersected by line t. The intersected lines do not have to be parallel. Parallel Lines and Transversals Transversal - A transversal is a line which intersects two or more lines in a plane. What are parallel lines They are lines that are equidistant (the same distance apart) from each other but never meet. Parallel Lines and Transversals A slash through the parallel symbol || indicates the lines are not parallel. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators. The symbol || is used to indicate parallel lines. Parallel Lines and Transversals What would you call two lines which do not intersect? Parallel A solid arrow placed on two lines of a diagram indicate the lines are parallel.
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