Measuring Arcs in a Circle

Find the measure of angle x.

• 82
• 41
• 164
• 78

Tags

CCSS.HSG.C.A.2

What is the measure of arc KL?

• 108
• 106
• 110
• 112

Tags

CCSS.HSG.C.B.5

Find the measure of arc AB.

• 17
• 34
• 68
• 146

Tags

CCSS.HSG.C.A.2

Find the measure of angle ∠POQ

• 62
• 32
• 124
• 118

Tags

CCSS.HSG.C.A.2

What is the measure of ∠TUS?

• 38
• 19
• 76
• 90

Tags

CCSS.HSG.C.A.2

What is the measure of arc DC?

• 140
• 98
• 122
• 61

Tags

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.
(HINT:  Circumference of a Complete Circle:  A = 2πr  = πd.   This is only a "fraction" of the complete circle. )

• 5/3π
• 9π
• 8/3π
• 16π

Tags

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.
(HINT:  Circumference of a Complete Circle:  A = 2πr  = πd.   This is only a "fraction" of the complete circle. HINT #2:  Work sdrawkcab.)

• 90
• 60
• 55
• 113

Tags

CCSS.HSG.C.B.5

What is the equation of this circle?

• (x + 1)² + (y - 2)² = 16
• (x - 1)² + (y - 2)² = 16
• (x + 1)² + (y + 2)² = 16
• (x - 1)² + (y + 2)² = 16

Tags

CCSS.HSG.GPE.A.1