Arcs and Angle Relationships in Circles

solve for the missing angle

• 45^o
• 90^o
• 22.5^o
• 128^o

Find the measure of arc AB.

• 17
• 34
• 68
• 146

Find the measure of the indicated arc or angle, in degrees:

• 42

• 72

• 36

• 45

What is the m∠HIJ?

• 108
• 216
• 54
• 60

What is the measure of arc DC?

• 140
• 98
• 122
• 61

• A
• B
• C
• D

What is the measure of arc KL?

• 108
• 106
• 110
• 112

Find the measure of angle ABD.

• 14
• 51
• 37
• 65

What is the measure of angle 1?

• 130
• 65
• 44
• 86

What is the measure of angle 2?

• 80
• 45
• 125
• 40