Geometry Circle Sector Segment

What is the measure of angle 2?

• 80

• 45

• 125

• 40

Tags

CCSS.HSG.C.A.2

What is the m∠C?

• 50

• 25

• 100

• 55

Tags

CCSS.HSG.C.A.2

What is the part of the circle highlighted in red called?

• semi-circle arc

• major arc

• minor arc

• sector

What is the value of x?

• x = 160

• x = 40

• x = 80

• x = 360

Tags

CCSS.HSG.C.A.2

Which of the following is a strategy to find the area of the shaded purple segment?

• Find the area of the circle and subtract out the area of the sector

• Find the area of the sector and subtract out the area of the triangle

• Find the area of the triangle and subtract the area of the segment

• press skip and simply move on...

Tags

CCSS.HSG.C.B.5

What is the area of the shaded segment? Leave your answer as an exact value.

• 25π - 50

• 25π - 100

• 5π - 50

• 5π - 100

Tags

CCSS.HSG.C.B.5

What is the area of the shaded region? Round to the nearest hundredth.

• 8π/3

• 2π/3

• 32π/3

• 4π/3

Tags

CCSS.HSG.C.B.5

If the measure of arc ABC = 210°, what is the measure of ∠AOC?

• 150°

• 100°

• 210°

• 105°

What is the measure of arc AYB

• 50

• 100

• 180

• 260

Tags

CCSS.HSG.C.B.5

How big is angle b?

• 50 degrees

• 60 degrees

• 70 degrees

• 75 degrees

Tags

CCSS.HSG.C.A.2