You enter an elevator on the ground floor, which is labeled 0. you get off on the floor labeled +4. what is your location? a-four floors above the ground floor b-four floors below the ground floor c-four floors near the ground floor d-four floors around the ground floor

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