ContentsPretestDefinitions and Construction StrategiesDefining Terms Constructing a Copy Constructing a BisectorConstructing Parallels and Perpendiculars Constructing Regular PolygonsLogic and ProofAnd, Or, and If-Then Truth TablesConverses, Inverses, and Contrapositives ArgumentsVertical Angles Parallel Lines PerpendicularsDefinitions, Constructions, Logic, and ProofGeometry in the Coordinate PlanePoints and LinesParallels and Perpendiculars Distance, Perimeter, and Area Dividing a Line SegmentCoordinate Proofs: Specific to GeneralTransformationsReflections Translations RotationsComposition of TransformationsCoordinate Geometry and TransformationsTrianglesTriangle Vocabulary Triangle Sum Theorem Base Angle Theorem ConcurrenceInequalities in One Triangle Inequalities in Two TrianglesRight