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These investigations will help you name the various angles formed by parallel lines cut by a transversal and identify the relationship of the measures.
1. Copy of Angles Created by Two Parallel Lines Cut by a Transversal
2. Copy of Alternate Exterior Angles
3. Copy of Alternate Interior Angles
4. Copy of Corresponding Angle Measures
5. Copy of Same-Side Interior Angles & Same-Side Exterior Angles