B2 3.7 work

What angle pair is pictured?

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

Vertical angles are always

• acute
• total 180 degrees
• congruent (equal measures)
• adjacent angles

This is what kind of angle?

• obtuse
• right
• straight
• acute

Find the missing angle.  Find x.

• 20^o
• 70^o
• 160^o
• 180^o

Which of the following is NOT an example of supplementary angles?

x = _________

• 146° - supplementary angles.

• 34° - alternating exterior angles.

• 146° - same-side interior angles.

• 34° - supplementary angles.

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

• supplementary angles.

• obtuse angles.

• complementary angles

• a straight line.

What is the relationship of the Angles

• Alternate Interior
• Alternate Exterior
• Corresponding
• Same Side Interior

• Parallel

• Not Parallel