Question

A circle with the circumference of six has an arc with a 60 degrees central angle.

What is the length of the arc

Answer 1

1

Explanation:

circumference=2 π r=6

for 360° length of arc=circumference of circle=6

for 1° length of arc=6/360=1/60

for 60° length of arc=1/60 ×60=1