1. G2.5Noters_p6 November03,2009Agendadate:_______________period:________ Lesson~2.5ProvingAnglesCongruent placethisassignmentinthetoplefthand boxon"October"(the1stboxunder Monday). Homework~ 2.5:#135OW (Wednesday) RRMOTO 2.5: Proving Angles Complementary Angles Supplementary Angles 28 6262 Adjacent Angles Vertical AnglesComplementary AnglesLinear Pair Supplementary Angles118 3 2Adjacent Angles2 1 1 4Vertical AnglesLinear Pair 1 Supplementary Angles 2Complementary AnglesAngle Pair Relationships:

2. G2.5Noters_p6 November03,2009 ex (1)Identify the Angle Pairs2135 4Thm2.1:VerticalAngleThm. Vertical angles213 are congruent.4Proof of Thm. 2.1: Given:1& 3 are vertical angles. Prove:13(paragraph proof) 3. G2.5Noters_p6 November03,2009Thm2.2:CongruentSupplementsThm. If 2 angles are supplementary to the same angle, then they 2 are congruent. 1 34 Proof of Thm. 2.22 Given:Angles 1 & 2 are supplementary 1 Angles 2 & 3 are supplementary3 Prove:Angle 1 is congruent to angle 3.(paragraph proof) 4. G2.5Noters_p6November03,2009 Thm2.3:CongruentComplementsThm. If 2 angles are complementary 3 to the same angle, then the 1 2 2 angles are congruent.Thm2.4:"RightAngle"Thm.All right angles are congruent. Thm2.5:" RightAngle"Thm. If 2 angles are 1 2 congruent & supplementary, then each is a right angle. 3 4 5. G2.5Noters_p6 November03,2009AssessmentCh. 2 AssessmentTuesday11/3 2.5NotesWednesday11/4 ReviewofCh.2MaterialTakehomeAssessment Thursday11/5 BeginCh.3 6. Attachments G_2.4HW.PDF GSupplementtoNotesNov3.doc