Converse of Parallel lines Quiz

Which lines are parallel, and why?

• m || n because corresponding angles are congruent

• m || n because alternate interior angles are congruent

• p || q because corresponding angles are congruent

• p || q because alternate interior angles are congruent

Which lines are parallel, and why?

• m || n because corresponding angles are congruent

• m || n because alternate interior angles are congruent

• p || q because corresponding angles are congruent

• p || q because alternate interior angles are congruent

Which lines are parallel, and why?

• m || n because corresponding angles are congruent

• m || n because alternate interior angles are congruent

• p || q because corresponding angles are congruent

• p || q because alternate interior angles are congruent

Which condition would prove s || t?

• Angle 1 is 108 degrees.

• Angle 2 is 108 degrees.

• Angle 3 is 72 degrees.

• Angle 1 is 72 degrees.

• Angle 2 is 72 degrees.

• Converse of Corresponding Angles Postulate

• Corresponding Angles Postulate

• Converse of Consecutive Interior Angles Theorem

• Converse of Alternate Interior Angles Theorem

• Consecutive Interior Angles Theorem

• Converse of Consecutive Interior Angles Theorem

• Converse of Alternate Interior Angles Theorem

• Converse of Corresponding Angles Theorem

• 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

What reason is missing from this proof?

• Reflexive Property of congruence

• Substitution

• Transitive Property of equality

• Transitive Property of congruence

What reason is missing from this proof?

• Reflexive Property of Congruence

• Transitive Property of Equality

• Transitive Property of Congruence

Match the following statement with its reason to complete the proof

• <2 congruent to <3

• Given 

• <1 congruent to <2

• Transitive Property

• m is parallel to n

• Converse of Corresponding Angles Postulate

• <1 congruent to <3

• Vertical Angles Theorem