Warm-up: 1/30/20

Which reason explains why the two lines are parallel?

• Corresponding Angles Converse

• Alt. Interior Angles Converse

• Alt. Exterior Angles Converse

• Same - Side Interior Angles Converse

• Not Enough Information to Prove Parallel

Which reason explains why the two lines are parallel?

• Corresponding Angles Converse

• Alt. Interior Angles Converse

• Alt. Exterior Angles Converse

• Not Enough Information to Prove Parallel

• Vertical Angles Theorem

Tags

CCSS.8.G.A.5

Which reason explains why the two lines are parallel?

• Corresponding Angles Converse

• Alt. Interior Angles Converse

• Alt. Exterior Angles Converse

• Same - Side Interior Angles Converse

• Not Enough Information to Prove Parallel

Which of the following is the reason the two lines are parallel?

• Corresponding Angles Converse

• Alt. Interior Angles Converse

• Alt. Exterior Angles Converse

• Same - Side Interior Angles Converse

• Not Enough Information to Prove Parallel

What is the reason the two lines are parallel?

• Corresponding Angles Converse

• Alt. Interior Angles Converse

• Alt. Exterior Angles Converse

• Same - Side Interior Angles Converse

• Not Enough Information to Prove Parallel

What is the reason the two lines are parallel?

• Corresponding Angles Converse

• Alt. Interior Angles Converse

• Alt. Exterior Angles Converse

• Same - Side Interior Angles Converse

• Not Enough Information to Prove Parallel

Why are the two lines parallel?

• Corresponding Angles Converse

• Same - Side Interior Angles Converse

• Alt. Ext. Angles Converse

• Alt. Ext. Angles Converse

• Not Enough Information to Prove Parallel

What value of x would make the lines parallel?

• 13

• 35

• 37

• 78

• 102

Tags

CCSS.8.G.A.5

If m∠3 + m∠6 = 180°, which of the following can be concluded?

• r is parallel to s by converse of Alternate Interior Angles Thm.

• u is parallel to v by Converse of Same-Side Interior Angles Thm

• s is ⊥ u by Converse of Alternate Interior Angles Thm

• v ⊥ r by Converse of Alternate Exterior Angles Thm

If ∠3 ≅ ∠7 which of the following can be concluded?

• r is parallel to s by converse of Alternate Interior Angles Thm.

• u is parallel to b by Converse of Same-Side Interior Angles Thm

• s is ⊥ u by Converse of Alternate Interior Angles Thm

• Nothing can be concluded