1. Ch. 5/6 Test Review Honors Geometry

2. 5.1 Indirect Proofs Assume opposite of given Show contradiction Make conclusion *** Make sure to note that you are ASSUMING the opposite of the prove statement! *** The Given cannot change!!

3. 5.2/5.3: Parallel Lines Identify alternate interior, alternate exterior, corresponding, same side interior, same side exterior angles in diagrams Identify which lines can be proved parallel Identify which angles can be proved congruent or supplementary Write/solve equations involving parallel line angles Exterior Angle > Either Remote Int. Angle “Crook Problems”

4. 6.1-6.3 3D Relationships Review T/F scenarios from class and quiz Read 6.1-6.3 carefully! Ways to Determine a plane ◦Three noncollinear points ◦A line and a point not on that line ◦Two intersecting lines ◦Two parallel lines Know plane relationships from 6.3 Remember that the term “line” refers to a STRAIGHT line T/F: Model scenarios… look for counter- examples

5. Prove Line Perpendicular to Plane If a line is perpendicular to two distinct lines in a plane passing through its foot, then it is perpendicular to the plane If a line is perpendicular to a plane, then it is perpendicular to all lines in the plane passing through its foot.