Review for Proofs Test

Corresponding Parts of Congruent Triangles

Multiple Choice

What missing piece of information is needed to prove the triangles congruent using ASA?

• GC = CD
• CE = CD
• ∠GCE≅∠BCE
• BD = GE

Multiple Choice

What missing piece of information is needed to prove the triangles congruent using SAS?

• ∠F≅∠Q
• ∠G≅∠R
• ∠H≅∠S
• FH = QS

Multiple Choice

Can the triangles be proven congruent?  If so, how?

• ASA
• AAS
• SAS
• Cannot be proven congruent

Multiple Choice

Can the triangles be proven congruent?  If so, how?

• ASA
• AAS
• SAS
• Cannot be proven congruent

Multiple Choice

What are the two columns labeled in a proof?

• Reasons / Proof

• Statements / Postulates

• Reasons / Given

• Statements / Reasons

Multiple Choice

Identify the missing statement or reason

• Reflexive Property

• Definition of Midpoint

• Given

• Vertical Angles Theorem

Multiple Choice

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)

Multiple Choice

If DA bisects IE, then

• ID=ED
• IA=EA
• <IDA=<EDA
• <IAD and <EAD are right angles

Multiple Choice

What is always the 1st statement in reason column of a proof?

• Prove
• Given
• Reason
• Statement

Multiple Choice

Given that ΔPQR ≅ Δ LJK,  PR=2x+6, JL= 10 units,  LK= 3x-6, find the measure of side PR. 

• 10 
• 2
• 12
• 30

Multiple Choice

If ∆PIG ≅ ∆COW, WO≅?

• GI
• PI
• PG

Multiple Choice

Name the corresponding angle or side.

• A
• B
• C
• D

Multiple Choice

Remember order matters. Which of the following is true?

• ∆FGH ≅ ∆VHW
• ∆HFG ≅ ∆HWV
• ∆HGF ≅ ∆VHW
• ∆FGH ≅ ∆VWH

Multiple Choice

If ∆LMK ≅ ∆LMT, then
∠K ≅ ____

• T
• ∠T
• ∠M
• ∠L

Multiple Choice

Which statement indicates that the triangles in each pair are congruent.

• ∆LMK ≅ ∆LMT
• ∆LMK ≅ ∆TMK
• ∆LTKM ≅ ∆LMT
• ∆TMK ≅ ∆TLK