Circles: Interior

What is the measure of angle 2?

• 80

• 45

• 125

• 40

What is the m∠U?

• 38

• 19

• 76

• 90

In circle O, the radius is 4, and the measure of minor arc AB is 120 degrees. Find the length of minor arc AB.

• 5/3π

• 9π

• 8/3π

• 6π

Find the measure of arc AB.

• 17

• 34

• 68

• 146

What is the measure of arc DC?

• 140

• 98

• 122

• 61

Find the measure of arc JH

• 93

• 130

• 120

• 95

What is the measure of arc NM?

• 116

• 117

• 118

• 119

What is the measure of angle QRP?
Segment QR is a diameter.

• 23

• 24

• 22

• 21

Find a and b.

• a=74 degrees
  b=93 degrees

• a=93 degrees
  b=74 degrees

• a=87 degrees
  b=106 degrees

• a=106 degrees
  b=87 degrees

What is x?

• 15

• 23

• 2

• 92