Slide 1 TODAY IN GEOMETRY… Review: Finding congruent angles and sides and proving triangles are congruent. Learning Goal: 4.6 Use CPCTC to prove congruent parts…
1132013 1 To prove that two triangles are congruent we learned in sect 42 that we have to know that all corresponding angles and sides have to be congruent Today…
AMDG NAME Ms. Kresovic Adv Geo ‐ 3.2 Proving Triangles Congruent Day 2 W 9 Oct 2013 …
Slide 1 5-5 & 5-6 SSS, SAS, ASA, & AAS Slide 2 Proving Triangles Congruent Slide 3 Two geometric figures with exactly the same size and shape. The Idea of a Congruence…
Slide 1 6-2: Proving Congruence using congruent parts Unit 6 English Casbarro Slide 2 Congruent Figures Naming figures must be done correctly, so that you can write accurate…
Bell Ringer: Why can’t two triangles be proven congruent based solely on their angle measurements Bell Ringer: Why can’t two triangles be proven congruent based solely…
1 Name _____________________________ GEOMETRY UNIT 2 NOTE PACKET Triangle Proofs Date Page Topic Homework 9/19 2-3 Vocabulary Study Vocab 9/20 4 Vocab Cont. and Reflexive/Addition/Subtraction…
2-5 Objectives: 1 To make conjectures about angles and determine the validity of the conjectures 2 To prove and apply theorems about angles Proving Angles Congruent 2-5 Objectives:…
Chapter 5 Congruent Triangles 5.1 Angles of Triangles 5.2 Congruent Polygons 5.3 Proving Triangle Congruence by SAS 5.4 Equilateral and Isosceles Triangles 5.5 Proving Triangle…
Geometry – 4.4 Proving Triangles Congruent – SSS , SAS Postulate 4.1 - SSS Postulate If __________ sides of one triangle are __________________ to ____________ sides…
5 Congruent Triangles 5.1 Angles of Triangles 5.2 Congruent Polygons 5.3 Proving Triangle Congruence by SAS 5.4 Equilateral and Isosceles Triangles 5.5 Proving Triangle Congruence…
228 Chapter 5 5 Congruent Triangles 51 Angles of Triangles 52 Congruent Polygons 53 Proving Triangle Congruence by SAS 54 Equilateral and Isosceles Triangles 55 Proving Triangle…
Slide 1HOMEWORK: WS - Congruent Triangles Proving Δ’s are using: SSS, SAS, HL, ASA, & AAS Slide 2 SSS If three sides of one triangle are congruent to three sides…
Slide 1 4.4-4.5 & 5.2: Proving Triangles Congruent p. 206-221, 245-251 http://jwelker.lps.org/lessons/ppt/geod_4_4_congruent_triangles.ppt Adapted from: Slide 2 SSS -…
Slide 1 Slide 2 Proving Triangles Congruent SSS Postulate, SAS Postulate ASA Postulate, AAS Theorem & HL Theorem Slide 3 Side - Side - Side Postulate If three sides of…
4.4 Proving Triangles are Congruent: ASA and AAS Geometry Mrs. Spitz Fall 2004 Objectives: Prove that triangles are congruent using the ASA Congruence Postulate and the AAS…
Name: Chapter 4 - Congruent Triangles - Get Ready for Chapter 4 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. Name: 4-1 Classifying Triangles - Check Your Understanding 1. 2. 3. 4.…
Ways to Prove Triangles Congruent Geometry Unit 5 Warm-up Mark the angles and sides of each pair of triangles to indicate that they are congruent 1 2 L M N U W V ∆𝐿𝑀𝑁…
Slide 1Unit 1 1 CCGPS Analytic Geometry Proving Triangles Congruent (SSS, SAS, ASA, AAS, HL) Slide 2 Unit 1 : SSS, SAS, ASA 2 SSS If the sides of one triangle are congruent…
* Chapter 4 Review Proving Triangles Congruent and Isosceles Triangles (SSS, SAS, ASA,AAS) * Postulates SSS If the sides of one triangle are congruent to the sides of a second…