Math Angle Relationships

Angle 1 is supplementary to which of the following angles

• None of the angles are supplemetary to Angle 1

What is the value of "x"?

• 19

• 20

• 21

• 22

What is the relationship of the angles?

• Corresponding angles

• Same Side Interior

• Alternate Interior

• Alternate Exterior

∠2 & ∠6 are...

• Supplementary angles

• Vertical angles

• Corresponding angles

• Alternate interior angles

Identify the angle relationship between angles 4 & 6

• Corresponding

• Alternate Interior

• Alternate Exterior

• Same-Side Interior

• Parallel

• Not Parallel

Two angles whose sum equals 180° are called...

• supplementary angles.

• obtuse angles.

• complementary angles

• a straight line.

x = _________

• 146° - supplementary angles.

• 34° - alternating exterior angles.

• 146° - same-side interior angles.

• 34° - supplementary angles.

x = ________

• 77° - alternating exterior angles.

• 103° - alternating interior angles.

• 77° - vertical angles.

• 103° - vertical angles.

Which angles are vertical angles?