5.7 Using Congruent Triangles - WordPress.com

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5.7 Using Congruent Triangles Example 1: Using Congruent Triangles Explain how you can use the given information to prove that the hang glider parts are congruent. (Write a 2-column proof or a paragraph proof) Key Concepts: Corresponding Parts of Congruent Triangles are Congruent! CPCTC!!!

Transcript of 5.7 Using Congruent Triangles - WordPress.com

Page 1: 5.7 Using Congruent Triangles - WordPress.com

5.7UsingCongruentTrianglesExample1:UsingCongruentTrianglesExplainhowyoucanusethegiveninformationtoprovethatthehanggliderpartsarecongruent.(Writea2-columnprooforaparagraphproof) KeyConcepts:CorrespondingPartsofCongruentTrianglesareCongruent!

CPCTC!!!

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STOP!DONOTKEEPSCROLLING!MentalReadiness:ThinkbacktoatimewhenhumanswantedtoknowhowwideariverwaswithoutGPSandtheydidnotwanttoestimate.Howdoyouthinktheywereabletodeterminethis?Didtheyalwayshavetocrosstheriver?Whatobstaclesdidtheyhavetoovercome?Letsdrawapicture.

IKNEWYOUWOULDKEEPSCROLLING!YOUJUSTCOULDN’TRESIST!

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Example2:Usingcongruenttrianglesformeasurement.

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Example3:Planningaproofinvolvingpairsoftriangles Classwork/Homework3-10,15,19,23

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Chapter 4: Congruent Triangles Objective: To recognize congruent triangles and their corresponding parts. Key Vocabulary: Congruent Triangles.

Chapter 4: Congruent Triangles Objective: To recognize congruent triangles and their corresponding parts. Key Vocabulary: Congruent Triangles.

Chapter 4 Congruent Triangles. 4.3 Proving Triangles Congruent: SSS and SAS.

Chapter 4 Congruent Triangles. 4.3 Proving Triangles Congruent: SSS and SAS.

Congruent Triangles Day 1 Objective: Discover shortcuts for determining congruent triangles.

Congruent Triangles Day 1 Objective: Discover shortcuts for determining congruent triangles.

§ 5.1 Classifying Triangles Classifying TrianglesClassifying Triangles § 5.4 Congruent Triangles Congruent TrianglesCongruent Triangles § 5.3 Geometry.

§ 5.1 Classifying Triangles Classifying TrianglesClassifying Triangles § 5.4 Congruent Triangles Congruent TrianglesCongruent Triangles § 5.3 Geometry.

Congruent Triangles - Weeblycmwarren.weebly.com/uploads/1/2/0/8/120830366/triangle_congrue… · Congruent Triangles • Congruent triangles have • The parts of congruent triangles

Congruent Triangles - Weeblycmwarren.weebly.com/uploads/1/2/0/8/120830366/triangle_congrue… · Congruent Triangles • Congruent triangles have • The parts of congruent triangles

Congruent Triangles – Overlapping Triangles Pg. 12.

Congruent Triangles – Overlapping Triangles Pg. 12.

Congruent Triangles · Web viewMore Practice with Proving Triangles Congruent Determine whether the triangles are congruent. If they are congruent fill in the congruence statement

Congruent Triangles · Web viewMore Practice with Proving Triangles Congruent Determine whether the triangles are congruent. If they are congruent fill in the congruence statement

Congruent triangles have congruent The parts of congruent ......pictures of triangles. You are to determine if the triangles are congruent. If they are congruent, then you should write

Congruent triangles have congruent The parts of congruent ......pictures of triangles. You are to determine if the triangles are congruent. If they are congruent, then you should write

4Triangles - MARVELOUS MATHEMATICS · 4.3 Prove Triangles Congruent by SSS ... 4.5 Prove Triangles Congruent by ASA and AAS 4.6 Use Congruent Triangles ... 1 Classifying triangles

4Triangles - MARVELOUS MATHEMATICS · 4.3 Prove Triangles Congruent by SSS ... 4.5 Prove Triangles Congruent by ASA and AAS 4.6 Use Congruent Triangles ... 1 Classifying triangles

Congruent triangles have congruent sides and congruent angles. The parts of congruent triangles that “match” are called corresponding parts.

Congruent triangles have congruent sides and congruent angles. The parts of congruent triangles that “match” are called corresponding parts.

Congruent Triangles Review Honors Geometry CCHS. Which rule proves the triangles congruent?

Congruent Triangles Review Honors Geometry CCHS. Which rule proves the triangles congruent?

CHAPTER 4- PART 2 Congruent Triangles. CPCTC (4-4) Definition of Congruent Triangles Corresponding Parts of Congruent Triangles are Congruent.

CHAPTER 4- PART 2 Congruent Triangles. CPCTC (4-4) Definition of Congruent Triangles Corresponding Parts of Congruent Triangles are Congruent.

Triangles. Classifying Triangles by Sides ScaleneNo sides congruent Isosceles2 sides congruent EquilateralAll 3 sides congruent.

Triangles. Classifying Triangles by Sides ScaleneNo sides congruent Isosceles2 sides congruent EquilateralAll 3 sides congruent.

CONGRUENT TRIANGLES

CONGRUENT TRIANGLES

5.7 Using Congruent Triangles - Demarestnj01001706.schoolwires.net/cms/lib2/NJ01001706/Centricity/Domain... · measurements on only one side ... Because corresponding parts of congruent

5.7 Using Congruent Triangles - Demarestnj01001706.schoolwires.net/cms/lib2/NJ01001706/Centricity/Domain... · measurements on only one side ... Because corresponding parts of congruent

Congruent triangles

Congruent triangles

5-4 Congruent Triangles. Congruent Triangles An Introduction to Corresponding Parts.

5-4 Congruent Triangles. Congruent Triangles An Introduction to Corresponding Parts.

Proving Triangles Congruent

Proving Triangles Congruent

Unit 6 - Congruent Triangles Congruent Triangles …content.njctl.org/courses/math/geometry-2015-16/... ·  · 2015-10-02Unit 6 - Congruent Triangles Congruent Triangles ... 3. 4.

Unit 6 - Congruent Triangles Congruent Triangles …content.njctl.org/courses/math/geometry-2015-16/... ·  · 2015-10-02Unit 6 - Congruent Triangles Congruent Triangles ... 3. 4.

Congruent of Triangles

Congruent of Triangles