Angles Facts and Types

How many degrees (°) is the sum of the angles on a straight line?

How many degrees (°) is the sum of the angles around a point?

How many degrees (°) is the sum of the co-interior angles on parallel lines?

What is special about alternate angles?

• They add up to 180°

• They add up to 360°

• They add up to 90°

• They are the same size

What is special about corresponding angles?

• They add up to 180°

• They add up to 360°

• They add up to 90°

• They are the same size

What is special about co-interior angles?

• They add up to 180°

• They add up to 360°

• They add up to 90°

• They are the same size

What type of angles are pictured?

• Alternate angles

• Angles around a point

• Angles on a straight line

• Co-interior angles

• Corresponding angles

What type of angles are pictured?

• Alternate angles

• Angles around a point

• Angles on a straight line

• Co-interior angles

• Corresponding angles

What type of angles are pictured?

• Alternate angles

• Angles around a point

• Angles on a straight line

• Co-interior angles

• Corresponding angles

What type of angles are pictured?

• Alternate angles

• Angles around a point

• Angles on a straight line

• Co-interior angles

• Corresponding angles