Question

How would i do this? http://prntscr.com/3lbhqb

Answer 1

@Luigi0210 pls halp meh

Answer 2

Uh, what exactly is this, arc length?

Answer 3

I have no idea /.\

Answer 4

solve it by ratio and proportion - if 2pi radians of an arc, which forms a complete circle, has a length of \[2 pi r\], then 5pi/3 radians of an arc has a length of ?

Answer 5

That helps -.-

Answer 6

Use \(Arc~Length=\theta~r\)

\(\Large \frac{5\pi}{3}*6\)

Should be about 31.415926

Answer 7

brb

Answer 8

Thanks Jesus ;*