Circle Angles

What is the m∠U?

• 38
• 19
• 76
• 90

What is the m∠HIJ?

• 108
• 216
• 54
• 60

What is the measure of arc DC?

• 140
• 98
• 122
• 61

Find the measure of arc AB.

• 17
• 34
• 68
• 146

Find angle F

• 7
• 90
• 45
• 30

8.

• 67.5°
• 90°
• 22.5°
• 45°

• x = 160
• x = 40
• x = 80
• x = 360

Determine the measure of ∠UVS

• 19.5°

• 39°

• 78°

• 102°

In the accompanying diagram of circle O,  $<BDC=30\degree$  . Find the number of degrees of acute angle BAC.

• 30

• 60

• 15

• 75

Find the missing angles or arcs.