4.1-4.3: Congruent Triangles and Congruence Statements

Complete the congruence statement.

• CRP
• PCR
• RPC
• PRC

Tags

CCSS.HSG.CO.B.7

Use the congruency statement:

∆EFI ≅ ∆HGI

∠F = ___?

• ∠H

• ∠I

• ∠G

• not congruent to another angle

Tags

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.B.5

∆ABC≅∆XYZ

Which is true?

• $\overline{AB}\cong\overline{XY}$

• $\overline{AB}\cong\overline{YX}$

• $\overline{AB}\cong\overline{XZ}$

• $\overline{BC}\cong\overline{CB}$

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.B.5

∆EHG≅∆KFC

Which is a true statement?

• $\overline{EH}\cong\overline{FK}$

• $\overline{HG}\cong\overline{KF}$

• $\overline{EG}\cong\overline{KC}$

• ∠E≅∠C

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

∆ABC ≅ ∆LMN

Which statement is NOT true?

• LM ≅ AB

• ∆CAB ≅ ∆NLM

• ∠C ≅ ∠N

• BC ≅ ML

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.B.5

State if the two triangles are congruent.

If they are, state how you know.

• A

• B

• C

• D

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.B.5

State if the two triangles are congruent.

If they are, state how you know.

• A

• B

• C

• D

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.B.5

State if the two triangles are congruent.

If they are, state how you know.

• A

• B

• C

• D

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.B.5

State if the two triangles are congruent.

If they are, state how you know.

• A

• B

• C

• D

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.B.5

What additional information is required for the two triangles to be congruent by ASA?

• A

• B

• C

• D

Tags

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8