Unit 5 Congruent Triangles

Fill in the missing proofs.

• Transitive Property, SAS(Side-Angle-Side)
• Reflexive Property, SAS(Side-Angle-Side)
• Reflexive Property, Vertical Angles Thm.
• Transitive Property, SSS(Side-Side-Side)

Tags

CCSS.HSG.CO.C.9

What is reason #2?

• Vertical angles are congruent.
• Consecutive angles are congruent.
• Alternate interior angles are congruent.
• Definition of Bisect

Tags

CCSS.HSG.SRT.B.5

What is reason #4?

• Reflexive Property
• Definition of Midpoint
• Vertical angles are congruent.
• Given

Tags

CCSS.HSG.SRT.B.5

Which option does not work to prove triangles congruent?

• SSS

• SAS

• ASA

• HL

• SSA

Tags

CCSS.HSG.SRT.B.5

What congruency postulate proves the triangles congruency?

• SAS
• ASA
• SSS
• HL

Tags

CCSS.HSG.SRT.B.5

What is reason #2?

• Definition of Midpoint
• Definition of Perpendicular
• Definition of Bisect
• Definition of Right Triangle

Tags

CCSS.HSG.CO.C.9

Identify the  missing statement or reason

• Definition of Angle Bisector
• Alternate Interior Angles Theorem
• Reflexive Property
• Definition of Midpoint

Tags

CCSS.HSG.SRT.B.5

If AD bisects <EDI, then

• <ADE=<IDA
• IA=AE
• ID=ED
• All of the above

Tags

CCSS.HSG.CO.C.9

Name the postulate, if possible, that makes the triangles congruent.

• SSS
• SAS
• ASA
• Not Possible

Tags

CCSS.HSG.SRT.B.5

Name the postulate, if possible, that makes the triangles congruent.

• SSS
• SAS
• ASA
• AAS

Tags

CCSS.HSG.SRT.B.5