Warm Up Word Bank Vertical Angles Congruent Angles Linear Pair Parallel Lines Skew Lines – Lines that do not intersect and are not coplanar.

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Presentation transcript:

Warm Up Word Bank Vertical Angles Congruent Angles Linear Pair Parallel Lines Skew Lines – Lines that do not intersect and are not coplanar

Transversal Lines

Angle 2 & Angle 4 Angle 5 & Angle 7

Corresponding Angle Postulate If two parallel lines are cut by a transversal, then their corresponding angles are congruent. 130° 50°

Alternate Interior: Angle 6 & Angle 3 Alternate Exterior: Angle 5 & Angle 4

Same-side Interior: Angle 6 & Angle 7 Same-side Exterior: Angle 1 & Angle 4

125° 125° 55° 55° 125° 125° 55°