Quiz #2 Period-1

Which is true of a minor arc?

• It forms half a circle.
• It forms a whole circle.
• It measures greater than 180 degrees. 
• It measures less than 180 degrees.

Which is true of a major arc?

• Forms half a circle.
• Forms a whole circle.
• Measures greater than 180 degrees.
• Measures less than 180 degrees.

Name a minor arc

• AD

• ADB

• AB

• CD

• BCD

Name a major arc.

• ABD

• BDA

• BCD

• DA

• AB

What is the measure of arc AD?

• 38

• 142

• 180

• 153

• 76

What is the measure of arc AB?

• 140

• 142

• 180

• 153

• 38

• x = 160

• x = 40

• x = 80

• x = 360

What is the measure of ∠PTQ?

• 100°

• 140°

• 180°

• 120°

• 60

If the measure of arc ABC = 210°, what is the measure of arc AC?

• 150°
• 100°
• 210°
• 105°

• A

• B

• C

• D