Angle Relationships and Solving for Unknown Measures

Which pair of angles is an example of corresponding angles?

Which pair of angles is an example of alternate interior angles?

What is the relationship of the angles?

• Corresponding angles

• Same Side Interior

• Alternate Interior

• Alternate Exterior

Identify the angle relationship between angles 4 & 6

• Corresponding

• Alternate Interior

• Alternate Exterior

• Same-Side Interior

• Parallel

• Not Parallel

What is the relationship of the angles

• Alternate Interior

• Alternate Exterior

• Corresponding

• Vertical

What is the relationship of the Angles

• Alternate Interior

• Alternate Exterior

• Corresponding

• Same Side Interior

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.