proving parallel lines

• No

• Yes, corresponding angles are congruent

• Yes, consecutive interior angles are congruent

• Yes, Alternate exterior angles are congruent

Tags

CCSS.8.G.A.5

• No

• Yes, Corresponding angles are congruent

• Yes, Alternate Interior angles are congruent

• Yes, Alternate Exterior angles are congruent

Tags

CCSS.8.G.A.5

• No

• Yes, Corresponding angles are congruent

• Yes, Alternate Interior angles are congruent

• Yes, Alternate Exterior angles are congruent

Tags

CCSS.8.G.A.5

• No

• Yes, Corresponding angles are congruent

• Yes, Alternate Interior angles are congruent

• Yes, Alternate Exterior angles are congruent

Tags

CCSS.8.G.A.5

• No

• Yes, Consecutive Interior angles are supplementary

• Yes, Consecutive Interior angles are congruent

• Yes, Alternate Exterior angles are congruent

Tags

CCSS.8.G.A.5

• $m\parallel n$ because Alternate Interior angles are congruent

• $p\parallel q$ because Alternate Interior angles are congruent

• $m\parallel n$ because Consecutive Interior angles are congruent

• Neither pair of lines is parallel

Tags

CCSS.8.G.A.5

• $m\parallel n$ because Alternate Exterior angles are congruent

• $m\parallel n$ because Alternate Interior angles are congruent

• $p\parallel q$ because Alternate Interior angles are congruent

• Neither pair of lines is parallel

Tags

CCSS.8.G.A.5

• Yes, vertical angles are congruent

• No, vertical angles are not enough to prove lines parallel

• Yes, corresponding angles are congruent

• Yes, alternate interior angles are congruent

Tags

CCSS.8.G.A.5

• $97\degree$ - Alternate Exterior Angles are congruent

• $83\degree$ - Alternate Exterior Angles are supplementary

• $97\degree$ - Corresponding Angles are congruent

Tags

CCSS.8.G.A.5

• $71\degree$ - Alternate Exterior Angles are congruent

• $109\degree$ - Alternate Exterior Angles are supplementary

• $71\degree$ - Alternate Interior Angles are congruent

Tags

CCSS.8.G.A.5