Congruent Triangles Proofs

What additional information is required for the 2 triangles to be congruent by SAS?

• A

• B

• C

• D

Tags

CCSS.HSG.SRT.B.5

What is the "reason" for step 4 of the proof?

• proof

• AAS
  ≅ Thrm

• ASA
  ≅ Thrm

• SAS
  ≅ Thrm

Tags

CCSS.HSG.SRT.B.5

Why are these 2 triangles congruent according to your proof?

• ASA

• SAS

• SSS

• Cannot be determined

Tags

CCSS.HSG.SRT.B.5

What additional information is required for the 2 triangles to be congruent by SSS?

• A

• B

• C

• D

Tags

CCSS.HSG.SRT.B.5

Use the reasons below to complete the proof.

e

f

g

h

def of angle bisector

Vertical angles

def of segment bisector

SSS

given

corresponding angles

reflexive property

SAS

angle addition

Tags

CCSS.HSG.SRT.B.5

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

• SAS

• ASA

• AAS

• Not Possible

Tags

CCSS.HSG.SRT.B.5

What is the "statement" for step 5 of the proof?

• HM≌AT

• HM≌TA

• ∆MAH≅∆THA

• ∡MAH≅∡THA

Tags

CCSS.HSG.SRT.B.5

Fill in the two missing steps in the proof.

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

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

• Reflexive Property, Vertical Angles Theorem

• Transitive Property, SSS (Side-Side-Side)

Tags

CCSS.HSG.CO.C.9

What is the "statement" for step 3 of the proof?

• AD=DA

• AD=AD

• HD=ND

• HD=DN

Tags

CCSS.HSG.SRT.B.5

What would be the correct "given" statements for this diagram?

• T is the midpoint of segment BG and
  ∡B≅∡G

• ∡B≅∡G and ∡A≅∡W

• T is the midpoint of segment BG and ∡A≅∡W

• T is the midpoint of segment AW and ∡A≅∡W

Tags

CCSS.HSG.CO.C.10