Classifying and Naming Angle Pairs

Identify the angle pair.

• Complementary angles

• Congruent angles

• Supplementary angles

• Vertical Angles

Identify the angle pair.

• complementary angles
• linear pair
• supplementary 
• vertical angles

Identify the angle pair.

• adjacent angles
• complementary angles
• linear pair
• vertical angles

• 100°
• 80°
• 90°
• 180°

• 100°
• 80°
• 90°
• 180°

What kind of angles are shown?

• complementary
• supplementary
• adjacent
• corresponding

∠1 and ∠3 can best be described as - 

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

What is an example of a pair of complementary angles?

• 13° and 45°
• 10° and 170°
• 81° and 9°
• 90° and 3°

Find the missing angle.

• 60°
• 70°
• 50°
• 140

Solve for x

• 6
• 140
• 20
• 90