Fast & Furious 4

What, are you crazy?

April Fool’s

Warm-up

Write down what you think are definitions of:

Auxiliary LineCorollaryPolygon

Agenda

Review

Cumulative Review

Cumulative Review

Cumulative Review

Cumulative Review

Cumulative Review

Cumulative Review

Proof Review

A

B

C D

E

F

Given: B E

Prove: ABC DEF

A D

AB DE

Triangle Proof Project Objective

Construct four proofs from mixed up diagrams, statements and reasons.

Materials Statements Package One of each color construction paper Scissors, Rulers, Markers, Colored Pencils

Three person teams Each person is responsible for all four proofs

Proof Project

Statements Reasons1. 1.

Triangle Proofs Project

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Triangle Proofs Project

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Triangle Proofs Project

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Triangle Proofs Project

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ReviewIsosceles TriangleIncluded Angles, Sides

Answers Ahead

Chapter 4 Test, Form 2A

False

FalseTrue

True

obtuse,isoscelesright,scalene

Chapter 4 Test, Form 2A

1225

ABC EDF

JLK NMK

Chapter 4 Test, Form 2A

not possible

ASA

Chapter 4 Test, Form 2A

DFA EFB

ADF BEFGiven

AAS

CPCTC

Chapter 4 Test, Form 2A

40

Bill – biographyPeter – mysteryMarwan - novel

Chapter 4 Test, Form 2A

Statements Reasons

1. EAC AEC ADC ACD

1. Given

2. EC AC AC DA

2. Isosceles Theorem

3. EC DA3. Transitive Property

Chapter 4 Test, Form 2A

P

QR

yes

Based on definition ofequilateral triangle andSSS postulate.

Homework

Study