Parallel and Perpendicular Proofs

2) Which statement represents what you have to prove from the question?

• 
• 
• 

Tags

CCSS.8.G.A.5

Which lines are proven parallel if Angles 2 and 4 are used?

• s & t

• l & m

Tags

CCSS.8.G.A.5

What statement can be made from the diagram using the Corresponding Angles Postulate?

• ∠1 and ∠2 are supplementary

• m∠1 + m∠2 = 180°

• ∠1 ≅ ∠2

• m∠1 = m∠2

Tags

CCSS.8.G.A.5

Supply the third reason.

• Vertical Angle Theorem

• Corresponding Angles Postulate

• Alternate Interior Angles Postulate

• Same Side Interior Angles Theorem

This question is asking you to prove that lines m and n are...

• perpendicular

• skew

• congruent

• parallel

Tags

CCSS.8.G.A.5

See image for question.

• 1

• 2

• 3

• 4

Tags

CCSS.8.G.A.5

Which of the following relationship proves that j is parallel to k?

• ∠3 and ∠4 are supplementary

• ∠4 and ∠5 are supplementary

• ∠1 ≅ ∠3

• ∠2 ≅ ∠3

Tags

CCSS.8.G.A.5

If ∠5 ≅ ∠10, which of the following can be used to prove lines are parallel?

• Corresponding Angles Converse

• Alternate Interior Angles Converse

• Alternate Exterior Angles Converse

• Interiors on Same Side Converse

• None of the above can be used

Tags

CCSS.8.G.A.5

If you know that angle 4 ≅ angle 6, how can you prove PQ||RS?

• Converse of corresponding angle theorem

• Converse of alternate interior angles theorem

• Converse of same side interior angles postulate

• Converse of alternate exterior angles theorem

Tags

CCSS.8.G.A.5

If ∠6 is supplementary to ∠7, which of the following can be used to prove lines are parallel?

• Corresponding Angles Converse

• Alternate Interior Angles Converse

• Alternate Exterior Angles Converse

• Consecutive or same side interior Converse

• None of the above can be used

Tags

CCSS.8.G.A.5