Question

Use the given circle. Find the length s to the nearest tenth.See image.

Answer 1

arc length formula:

`s=r\theta`

where,

s=arc length (in radians)

r=radius

θ=central angle in radians

Replace,

`s=6*(5\pi)/(3)`

Thus,

S = 31.41592

rounding to the nearest tenth,

Answer: S = 31.4