Angles and Arcs in Circles

What is the m∠U?

• 38
• 19
• 76
• 90

Tags

CCSS.HSG.C.A.2

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.A.2

CCSS.HSG.C.B.5

What is the measure of arc DC?

• 140
• 98
• 122
• 61

Tags

CCSS.HSF.TF.A.1

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5

Solve for x.

• 3.8
• 3.6
• 6.2
• 7.1

Tags

CCSS.HSA.REI.B.3

CCSS.HSG.C.A.2

Find the measure of arc JH

• 93
• 130
• 120
• 95

Tags

CCSS.HSG.C.B.5

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

Tags

CCSS.HSF.TF.A.1

CCSS.HSG.C.B.5

In circle O, the radius is 4, and the length of minor arc AB is 4.2 feet.  Find the measure of minor arc AB to the nearest degree.

• 90
• 60
• 55
• 113

Tags

CCSS.HSF.TF.A.1

CCSS.HSG.C.B.5

What is the equation of this circle?

• (x+1)² + (y +1)² = 3
• (x+1)² + (y -1)² = 3
• (x+1)² + (y +1)² = 9
• (x-1)² + (y -1)² = 9

Tags

CCSS.HSG.GPE.A.1

What is the measure of arc NM?

• 116
• 117
• 118
• 119

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.B.5