Basic Angles and Arcs of Circles

What is the measure of arc AB?

• 140
• 142
• 180
• 153

Tags

CCSS.HSG.C.B.5

What is the measure of arc WYZ?

• 231
• 255
• 168
• 200

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.HSF.TF.A.1

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5

What is the measure of angle DEF?

• 72
• 73
• 74
• 75

Tags

CCSS.HSG.C.A.2

What is the measure of angle ABC?

• 90
• 180
• 45
• 80

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

What is the measure of angle HKI?

• 72
• 73
• 74
• 75

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

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

Tags

CCSS.HSG.C.A.2

Find x. Assume that segments that appear to be tangent are tangent.

• 2
• 11
• 7.6
• 9

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSG.C.A.2

What is the measure of angle 2?

• 80
• 45
• 125
• 40

Tags

CCSS.HSG.C.A.2

CCSS.HSG.CO.C.9

• 240
• 230
• 205
• 255

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3