3-3 Practice - Geometry

In the diagram, which of the following statements are false?

• ∠1 and ∠4 are vertical angles
• ∠4 and ∠5 are alternate interior angles
• ∠1 and ∠8 are alternate interior angles
• ∠2 and ∠6 are corresponding angles

Tags

CCSS.HSG.CO.C.9

A line that passes through 2 or more lines is called a ______________.

• transitive
• passer through line
• transversal
• bisector

Tags

CCSS.HSG.CO.C.9

When two coplanar lines are cut by a transversal,

the two coplanar lines are parallel if corresponding angles are ...

• congruent

• supplementary

• parallel

• complementary

Tags

CCSS.HSG.CO.C.9

When two coplanar lines are cut by a transversal,

the two coplanar lines are parallel if alternate interior angles are ...

• congruent

• supplementary

• parallel

• complementary

Tags

CCSS.HSG.CO.C.9

When two coplanar lines are cut by a transversal,

the two coplanar lines are parallel if consecutive (same side) interior angles are ...

• congruent

• supplementary

• parallel

• complementary

Tags

CCSS.HSG.CO.C.9

The purple angles are congruent.

Which could be used to prove the lines are parallel?

• Vertical
• Alternate Interior
• Corresponding
• Cannot be proved parallel

The purple angles are congruent.

Which could be used to prove the lines are parallel?

• Alternate Interior
• Consecutive Interior
• Corresponding
• Cannot be proved parallel

Tags

CCSS.HSG.CO.C.9

The filled in angles are supplementary.

Which could be used to prove the lines are parallel?

• Corresponding
• Alternate Interior
• Linear Pair
• Cannot be proved parallel

Tags

CCSS.HSG.CO.C.9

∠7 ≅ ∠3

Is line m parallel to line n?

If yes, why?

• Yes m ∥ n

  Converse of the Alternate Interior Angles Theorem

• Yes m ∥ n

  Converse of the Same-Side Interior Angles Theorem

• Yes m ∥ n

  Converse of the Corresponding Angles Postulate

• No

  m ∦ n

Tags

CCSS.HSG.CO.C.9

What value of x would make line m || line n?

• 54
• 126