Vertical Angles Theorem Quiz

What is the definition of vertical angles?

• A type of angle found in a circle

• A pair of non-adjacent angles formed by two intersecting lines.

• Angles that add up to 180 degrees

• Angles that are parallel to each other

True or False: Vertical angles are always congruent.

• True

• False

• Sometimes

• Depends

If angle 1 and angle 2 are vertical angles, and angle 1 measures 70 degrees, what is the measure of angle 2?

• 70 degrees

• 45 degrees

• 180 degrees

• 90 degrees

Samantha is standing at a street corner. If the angle formed by the intersection of two streets is 90 degrees, and she is facing the opposite street, what is the measure of the vertical angle formed by the two streets?

• 90 degrees

• 60 degrees

• 45 degrees

• 180 degrees

In the figure below, which angles are vertical angles? (Provide the figure with angles labeled)

• Angle 3 and Angle 4

• Angle 1 and Angle 2

• Angle 2 and Angle 3

• Angle 1 and Angle 3

True or False: Vertical angles can be adjacent angles.

• Sometimes

• True

• False

• Only in acute angles