Line and Angles Measures

Angle 3 and Angle 6 are examples of which type of angle pair?

• Alternate exterior angles

• Alternate interior angles

• Vertical angles

• Corresponding angles

• Cannot be determined

• Cannot be determined

• -2.8

• 2.8

• -5

• 5

Find the missing angle.

• 60°

• 70°

• 50°

• 140

What are complementary angles?

• Angles that like each other and give each other compliments

• 
  The angles inside the triangle that are not adjacent to the exterior angle

• 
  Two angles whose sum measures  90 degrees

• 
  Two angles whose sum measures 180 degrees.

• Alternate Interior Angles

• Alternate Exterior Angles

• Same-side Interior Angles

• Corresponding Angles

• None of these

• -3.8

• 3.8

• -8

• 8

The definition of a linear pair includes

(select all that apply)

• Two angles share a vertex

• Two angles make a straight angle

• The sum of the measures of a linear pair are 180*

• Two angles that are complementary angles