Angles of Circles

Solve for the missing angle.

• 45^o
• 90^o
• 22.5^o
• 128^o

Tags

CCSS.HSG.C.A.2

What is the measure of arc AB? (Note: BD is a diameter)

• 140

• 142

• 180

• 153

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5

Find the measure of arc JH. (Hint: JG is a diameter)

• 93

• 130

• 120

• 95

Tags

CCSS.HSG.C.A.2

What is the measure of ∠PTQ?

(Remember there is a total of 360º in a circle)

• 100°

• 140°

• 180°

• 120°

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

What is the measure of arc QRS? (Note: QS is a diameter)

• 360

• 180

• 90

• 64

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5

Find the measure of arc AB.

• 17
• 34
• 68
• 146

Tags

CCSS.HSF.TF.A.1

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5

What is the measure of arc KL?

• 108
• 106
• 110
• 112

Tags

CCSS.HSG.C.B.5

What is the measure of angle DEF?

• 72
• 73
• 74
• 75

Tags

CCSS.HSG.C.A.2

• A
• B
• C
• D

Tags

CCSS.HSG.C.A.2

Find  $m\angle\ B$  (Hint: first find arc BD to get arc CD)

• A

• B

• C

• D

Tags

CCSS.HSG.C.A.2

CCSS.HSG.CO.C.10