Angle Relationships

What are supplementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that have a shared side

• Angles that are opposite of each other

What are vertical angles?

• Angles that have a shared side

• Angles that add up to 180°
• Angles that are opposite of each other

• Angles that add up to 90°

What are complementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that have a shared side

• Angles that are opposite of each other

What are adjacent angles?

• Angles that have a shared side

• Angles that add up to 180°
• Angles that are opposite of each other

• Angles that add up to 90°

Identify the relationship:

• vertical

• supplementary

• adjacent

• complemetary

Identify the relationship:

• vertical

• supplementary

• complementary

• adjacent

Identify the relationship:

• vertical

• supplementary

• adjacent

• complementary

Identify the relationship:

• vertical

• supplementary

• adjacent

• complementary

Vertical angles are always _________.

• added to 90 degrees

• the same degrees

• added to 180 degrees

• next to each other

What type of angle is shown?

• acute
• obtuse
• right
• straight