Unit 11B

Find the circumference.

Tags

CCSS.7.G.B.4

What is 2π/3 radians in degrees? 

• 150
• 120
• 180
•  30

Tags

CCSS.HSF.TF.A.1

What is 360 degrees in radians? 

• 2π/3
• 5π/4
• 2π
• π

Tags

CCSS.HSF.TF.A.1

What is the measure of arc FH?

• 70

• 35

• 140

• 88

Tags

CCSS.HSG.C.A.2

In circle O, the radius is 4, and the measure of minor arc AB is 120 degrees. Find the length of minor arc AB to the nearest integer.

• 5
• 9
• 8
• 6

Tags

CCSS.HSG.C.B.5

Name the chord(s) of the Circle X. (SELECT ALL THAT APPLY)

• Segment XC

• Line LM

• Segment HJ

• Line FG

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 ∠PTQ?

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

• 100°

• 140°

• 180°

• 120°

Tags

CCSS.4.MD.C.7

Find the measure of arc AB.

• 17
• 34
• 68
• 146

Tags

CCSS.HSG.C.A.2

What is the measure of angle DEF?

• 72
• 73
• 74
• 75

Tags

CCSS.HSG.C.A.2