Warm Up 10/31

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

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

What are the 2 missing pieces of information?

• Vertical Angles, SAS(Side-Angle-Side)

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

• Vertical Angles, SSS(Side-Side-Side)

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

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

• Proof

• Def. of Midpoint

• Reflexive Property

• Vertical angle Theorem

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

• ∆BAC≅∆DAC

• BC=DC

• ∡B≅∡D

• ∡BAC≅∡DAC

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

• Reflexive Property

• Substitution

• Given

• Vertical Angles

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

• SSS

• SAS

• ASA

• AAS

• HL

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

• SSS

• SAS

• ASA

• AAS

• HL