Arc Length and Sector Area

Find the arc length of arc AB.

• 12.57 units
• 75.40 units
• 24 units
• 125.66 units

Tags

CCSS.HSF.TF.A.1

CCSS.HSG.C.B.5

Find the arc length of arc AB.

• 1.5 units
• 18.85 units
• 4.71 units
• 200 units

Tags

CCSS.HSF.TF.A.1

CCSS.HSG.C.B.5

Find the estimated area of the shaded area.

• 10.732 units squared
• 100.53 units squared
• 9.75 units squared
• 3,015.93 units squared

Tags

CCSS.HSG.C.B.5

CCSS.HSG.GMD.A.1

Find the area of the shaded space.

• 113.10 units squared
• 150.80 units squared
• 157.82 units squared
• 10.92 units squared

Tags

CCSS.HSG.GMD.A.1

Stephanie was jogging around circular track. One part of the track was darker than the rest. She found the angle to be 270 degrees. She found the diameter was thirty feet. What is the arc length around the darker part of the track she jogged on? (rounded to the nearest whole number)

• 71 feet
• 141 feet
• 84 feet
• 63 feet

Tags

CCSS.HSF.TF.A.1

CCSS.HSG.C.B.5

Stephanie is cutting a pie. Stephanie's mother wants one fourth of the pie. The diameter is 20 cm. What is the sector area of the pie her mother does not want?

• 235.62 cm squared
• three fourths of the pie
• 78.54 cm squared
• 83.99 cm squared

Tags

CCSS.HSG.GMD.A.1

Rob is trying to open a can. He wants to find the arc length the can opener needs to travel to open the can half way. The radius of the can is 1.5 inches.

• 10 inches
• 2 feet
• 4.71 inches
• 3.53 inches

Tags

CCSS.HSG.C.B.5

Find the arc length.

• 5.50 cm
• 11.00 cm
• 0.39 cm
• 141.37 cm

Tags

CCSS.HSG.C.B.5

Find the arc length of the bolded arc.

• A
• B
• C
• D

Tags

CCSS.HSF.TF.A.1

CCSS.HSG.C.B.5

Find the area of the sector.

• A
• B
• C
• D

Tags

CCSS.HSG.C.B.5