5.5-5.6 Packet Check

Complete the proof

a

b

c

d

e

f

Alternate Interior Angles

Corresponding Angles

SSA

Vertical Angles

SAS

BD = DE

(1) Given

(3) Given

(2) Given

Complete the proof.

a

b

c

d

e

f

SAS

ASA

AC = AC

(2) Given

∆ADC ≅ ∆ABC

<DAC = <BAC

SSS

transitive property

(1) Given

Complete the proof.

a

b

c

d

e

⦣JLM  ≅ ⦣NLM

JM ≅ NM

L is the midpoint of JN

∆JLM ≅ ∆NLM

LM ≅ LM

JL ≅ NL

Complete the proof.

Be sure to label your diagram on your packet as you go.

a

b

c

d

e

(2) Vertical Angles

(3) Definition of Angle Bisector

ASA

AAS

(3) Vertical Angles

(2) Definition of Angle Bisector

Transitive Property

Reflexive Property

(1) Given

Complete the proof.

Be sure to label the diagram in your packet as you go.

a

b

c

AAS

Alternate Interior Angles

YZ ≅ YZ

ASA

∠WYZ ≅ ∠XYZ

Determine the relationship between each pair of triangles.

a

b

c

d

AAA

SAS

HL

SSS

AAS

ASA

Complete the proof.

Be sure to table the diagram in your packet as you go!

a

b

c

d

e

SAS

(2) Corresponding Angles

Given

(2) Alternate Interior Angles

ASA

(3) Alternate Interior Angles

Reflexive Property

(3) Corresponding Angles

AAS

Complete the proof.

Be sure to label the diagram in your packet as you go!

a

b

c

d

e

Definition of Bisect

AAS

Transitive Property

Reflexive Property

ASA

(3) Given

SAS

(1) Given

Complete the proof.

Label the diagram in your packet as you go!

a

b

c

d

e

h

ASA

(1) Given

SAS

Vertical Angles

Definition of Midpoint

AAA

(3) Given

Alternate Interior Angles

Determine the relationship between the two triangles.

(Type SSS, SAS, ASA, AAS, AAA, or SSA)