Question

How do you find the length of an arc on a circle of radius 6ft. intercepted by a central angle of 32 degrees?

Answer 1

I found: `3.35 "ft"`

Explanation:

The angle of `32°` corresponds to `theta=32/180pirad`.
You ca now evaluate the length of your arc `s` by using:
`s=rtheta` where `r` is the radius, `pi=3.14` and `theta` your angle in radians:
`s=6xx32/180pi=32/30pi=16/15pi=3.35 "ft"`