Angle Relationships-Transversal

• Vertical Angles

• Similar Angles

• Supplementary Angles

• Corresponding Angles

Angles with the same measure are called ...

• Congruent

• Similar

• Supplementary

• Transversal

Are these angles complementary, supplementary, or neither?

• Complementary

• Supplementary

• Neither

Answer explanation

Complementary angles are angles whose measures add to 90°.

These angles are...

• Complementary

• Supplementary

• Neither

Answer explanation

Supplementary angles are angles whose measures add to 180°.

What best describes the relationship between ∠1 and ∠2?

• Adjacent

• Supplementary

• Vertical

• Complementary

These angles are...

• Complementary

• Supplementary

• Neither

Answer explanation

Complementary angles are angles whose measures add to 90°.

Are these angles complementary, supplementary, or neither?

• Complementary

• Supplementary

• Neither

Answer explanation

Supplementary angles are angles whose measures add to 180°.

Identify the relationship:

• Vertical

• Supplementary

• Adjacent

• Complementary

Answer explanation

Vertical angles are across from each other when two lines intersect.

What type of angle pair is ∠1 and ∠5?

• alternate interior angles
• corresponding angles
• alternate exterior angles
• vertical angels. 

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