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Parallel LinesCongruentCoplanar LinesTransversalParallel LinesCorresponding AnglesAlternate Interior AnglesAlternate Exterior AnglesVertical Angles. TermsReview. Two or more lines are parallel if and only if they are in the same plane and they do not intersect. (line w and r). PARALLEL LINES.
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2. Parallel Lines
Congruent
Coplanar Lines
Transversal
Parallel Lines
Corresponding Angles
Alternate Interior Angles
Alternate Exterior Angles
Vertical Angles
3. Two or more lines are parallel if and only if they are in the same plane and they do not intersect. (line w and r)
4. Two figures that have the exact same size and shape (example: two angles that have the same measurement are congruent)
5. A line intersecting two or more coplanar lines. (lines r and w)
6. If two parallel lines are cut by a transversal, then
Corresponding angles are congruent,
Alternate Interior angles are congruent, . . . . And . . . .
Alternate Exterior angles are congruent.
7. If two parallel lines are cut by a transversal, then Corresponding angles are congruent.
8. If two angles are Vertical angles, then they are also congruent.
9. If two parallel lines are cut by a transversal, then Alternate Exterior angles are congruent.
10. If two parallel lines are cut by a transversal, then Alternate Interior angles are congruent.
14. Compass Clipart from Microsoft Office
All other animals pictures created by Michelle A. OMalley
Serra,Michael.Discovering Geometry.Berkeley:Key Curriculum Press,1997.