Angles Quiz

What is the sum of the angles in a straight line?

• 360

• 90

• 270

• 180

If two angles are complementary, what is the sum of their measures?

• 0 degrees

• 90 degrees

• 180 degrees

• 45 degrees

If two angles are supplementary, what is the sum of their measures?

• 270

• 360

• 90

• 180

What is the relationship between two angles that add up to 180 degrees?

• Complementary angles

• Adjacent angles

• Supplementary angles

• Vertical angles

What is the relationship between two angles that are opposite each other?

• Vertical angles are congruent.

• Opposite angles are complementary.

• Opposite angles are supplementary.

• Opposite angles are parallel.

What is the relationship between two angles that add up to 90 degrees?

• Supplementary angles

• Complementary angles

• Adjacent angles

• Vertical angles

What angle pair is pictured?

• Alternate Angles
• Supplementary Angles
• Vertical Angles
• Corresponding Angles

Find angle c.

• 55°

• 65°

• 55

• 65

Tell whether the angles are complementary or supplementary. Then find the value of x.

• Complementary; x=25
• Complementary; x=5
• Supplementary; x=25
• Supplementary; x=5

What are complementary angles?

• Angles that add up to 180°

• Angles that add up to 90°

• Angles that are equal to each other

• Angles that are opposite of each other when lines intersect.