Angle Relationships

What type of angles are these?

• Adjacent Angles

• Linear Pair

• Complementary Angles

• Supplementary Angles

• Vertical Angles

What does y equal?

• 82

• 104

• 76

• 14

Find the m∠1

• 67
• 113
• 180
• 23

Find the missing angle.  Find x.

• 20^o
• 70^o
• 160^o
• 180^o

What is the value of x?

• 15

• 16

• 18

• 19

Identify the relationship:

• vertical

• supplementary (angles add up to 180^o)

• complementary (angles add up to 90^o)

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined

What is the measure of the missing angle?

• 39°
• 129°
• 119°
• 129°

• x = 118

• x = 108

• x = 28

• x = 58

• x = 62

∠1 and ∠3 can best be described as -

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles