Circle Vocab and Central Angles

What is the measure of arc AD?

• 38
• 142
• 180
• 153

What is the measure of arc AB?

• 140
• 142
• 180
• 153

What is the measure of arc AYB

• 50
• 100
• 180
• 260

What is the measure of ∠PTQ?

• 100°
• 140°
• 180°
• 120°

Solve for x. 

• 5
• 20
• 40
• 85

What is the measure of arc WXZ?

• 231
• 255
• 168
• 200

2. measure of angle UXV

• 267

• 21

• 93

• 108

• 72

3. measure of arc DCF

• 236

• 124

• 90

• 304

The line segment between the center and a point on the circle

• Radius
• Diameter
• Chord
• Tangent
• Perpendicular Bisector

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.
• Its always half the angle