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- 1. Multiple Choice
Find the arc length. Leave your answer in terms of π.7/4π7/2π1/8π45π - 2. Multiple ChoiceFind the length of the bold arc.Leave pi in your answer.5688π ft15.8π ft150.4π ft54,150 ft
- 3. Multiple Choice
Find the arc length of the bolded arc. Give your answer in terms of π.
(65/12)π cm
17.02 cm
(845/24)π cm
26π cm
- 4. Multiple ChoiceA ____ angle is an angle whose vertex is a the center of a circle.supplementarycomplimentarycentralobtuse
- 5. Multiple ChoiceAlison is jogging on a circular track that has a radius of 140 feet. She runs along the track from point R to point N, a distance of 230 feet. Find to the nearest degree, the measure of minor arc RN.477494123
- 6. Multiple ChoiceRob 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 inches2 feet4.71 inches3.53 inches
- 7. Multiple ChoiceIn 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.906055113
- 8. Multiple Choice
What is the circumference?
48
96
24
18
- 9. Multiple ChoiceStephanie 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 feet59 feet84 feet63 feet
- 10. Multiple Choice
60o
157o
50o
493o
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