Vertical Angles

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

What is the measure of x?

• 47

• 133

• 105

• 39

Name the angle relationship.

• Alternate Interior

• Alternate Exterior

• Corresponding

• Vertical Angles

Select the pair(s) of Vertical angles.

∠1 and ∠3 can best be described as - (opposite angles formed by intersecting lines.)

• complementary angles

• supplementary angles

• vertical angles

• adjacent angles

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

Q1. What is the measure of a right angle?

• A) 100°

• B) 80°

• C) 90°

• D) 180°

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

Find the missing angle.  Find x.

• 15^o

• 50^o

• 130^o

• 165^o