Angles Review

Supplementary angles always add up to

What is the value of x?

Find the value of x

• -5
• 28
• 19
• -3

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined

What is the value of x?

• 52

• 48

• 38

• 128

If angle RZS measures 35^o, what is the measure of angle SZT?

• 55^o
• 145^o
• 80^o
• 65^o

What is the complement angle to 12°?

• 78°
• 68°
• 168°
• 90°

 $\angle$  QTP has a measure of 88°. What is the measure of  $\angle$   QTU?

• 146°

• 30°

• 90°

• 22°

Name the relationship between a and b:
complementary, supplementary, vertical

• Complementary
• Supplementary
• Vertical

∠AOB and ∠COB can best be described as - 

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