Geometry Proofs and Triangles

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

• A
• B
• C
• D

Tags

CCSS.HSG.SRT.B.5

Identify the missing statement or reason

• Reflexive Property

• Definition of Midpoint

• Given

• Vertical Angles Theorem

Tags

CCSS.HSG.SRT.B.5

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

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

• ∡EDA≅∡DCB
• ∡AED≅∡BEC
• DE=CE
• ∡AED≅∡CED

Tags

CCSS.HSG.SRT.B.5

• A
• B
• C
• D

Tags

CCSS.HSG.SRT.B.5

What does CPCTC stand for?

• Corresponding Parts of Corresponding Triangles are Congruent
• Congruent Parts of Corresponding Triangles are Congruent
• Corresponding Parts of Congruent Triangles are Congruent

Tags

CCSS.HSG.SRT.B.5

When using hypotenuse leg (HL) in a proof, you must first state ...

• CPCTC.
• there are right triangles.
• that vertical angles are congruent.
• the reflexive property.

Tags

CCSS.HSG.SRT.B.5

What is the correct choice for Reason 4?

• ⊿GHI ≅ ⊿JKL
• ⊿GHI ≅ ⊿KLJ
• ⊿GHI ≅ ⊿LJK
• ⊿GHI ≅ ⊿LKJ

Tags

CCSS.HSG.CO.B.7

What is the correct choice for Statement 5?

• SAS
• Definition of Congruence
• Prove
• CPCTC

Tags

CCSS.HSG.SRT.B.5

What is the correct choice for Reason 3?

• Vertical Angles are Congruent
• Definition of Congruence
• Given
• Reflexive Property

Tags

CCSS.HSG.SRT.B.5