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Geometry (Angles: (Alternate interior (Non- Adjacent interior angles that…
Geometry
Angles and Parallel Lines
3.2 Consecutive interior angles theorem :
If two parallel lines are cut by a transversal, then each pair of consecutive interior angles are supplementary
3.3 Alternate exterior angles:
If two parallel lines are cut by a transversal, then each pair of alternate exterior angles are congruent
3.1 Alternate interior Angles Theorem:
If two parallel line are cut by a transversal, then each of alternate interior angles are congruent
3.1: parallel lines and transversals
Parallel lines
Coplanar lines that do not intersect
Skew lines
lines that do not intersect and are not coplanar
Parallel planes
Planes that do not intersect
Angles:
Interior Angles
Exterior Angles
Alternate interior
Non- Adjacent interior angles that lie on the opposite sides.
Alternate exterior
Non- Adjacent exterior angles that lie on the opposite sides.
Consecutive
Are angles that lie on the same side either interior or exterior
Corresponding
Lie on the same side of transversal M and L
Done By: Sara Alrowaidan, Nahla aljeraisy 10C
