Michael is using a rotating sprinkler to water his lawn. The

sprinkler rotates in a complete

circle. It sprays water at most 8

feet. Find the area of the lawn

that is watered. Use 3. 14 for π. Show Your Work

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units