Best answer gets
when bisecting segments and angles, which step is the same?
draw a ray with one endpoint.
mark the intersection points of the arcs.
draw a ray from the vertex to another point.
place the compass on the endpoint of the segment.

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