Proving Triangles Congruent

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.SRT.B.5

What is reason #3?

• SAS
• ASA
• SSS
• AAS

Tags

CCSS.HSG.SRT.B.5

What is statement #4?

• ∆HFG≅∆IHF
• ∆FHG≅∆IHF
• ∆GFH≅∆IFH
• ∆HFG≅∆IFH

Tags

CCSS.HSG.SRT.B.5

What is reason #2?

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

Tags

CCSS.HSG.CO.C.11

What is reason #5?

• SSS
• SAS
• ASA
• AAS

Tags

CCSS.HSG.SRT.B.5

What is statement #6?

• BC≅BC
• BC≅DA
• ∠BCD≅BAC
• AB≅CD

Tags

CCSS.HSG.SRT.B.5

What are the 2 missing pieces of information?

• Transitive Property, SAS(Side-Angle-Side)
• Reflexive Property, SAS(Side-Angle-Side)
• Transitive Property, SSS(Side-Side-Side)
• Reflexive Property, SSS(Side-Side-Side)

Tags

CCSS.HSG.SRT.B.5

Fill in the missing pieces of the proof.

• 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.SRT.B.5

What is the reason the two triangles are congruent? (Reason #4)

• SSS

• SAS

• ASA

• AAS

Tags

CCSS.HSG.SRT.B.5

Which of the following are given statements?

• $\overline{AB}\cong\overline{DE}$

• $\overline{AC}\cong\overline{DF}$

• $\overline{BC}\cong\overline{EF}$

• $\angle A\cong\angle D$

Tags

CCSS.HSG.CO.B.7