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Bonus section
Use the theorems, postulates, and definitions listed below for the exercises.
Definitions
transversal
Postulates:
Corresponding Angles
Theorems:
Alternate Interior Angles Theorem (AIA)
Converse of AIA Theorem
Alternate Exterior Angles Theorem (AEA)
Converse of AEA Theorem
Same-side Interior Angles Theorem (SIA)
Converse of SIA
Coplanar lines perpendicular to the same line are parallel.
Coplanar lines parallel to the same line are parallel.
Second half of unit:
Postulates and Theorems:
The Parallel Postulate
Triangle Sum Theorem
Exterior Angle Theorem
Sum of Exterior Angles of a Polygon Theorem.
Sum of Interior Angles of a Polygon Theorem