Question

for a circle of radius 2 feet find the arc length s subtended by a central angle of 54 degrees.

Answer 1

don't you know the formula for arc length??

Answer 2

I might have been taught the formula, but without being told what the formula was for. I don't know though.

Answer 3

Ok, here is the formula
\[Arc Length = \frac{ Given Angle }{ 360^{0} } Circumference\]

Can you solve it on your own now???

Answer 4

I can try, but, if I can't will you walk me through it?

Answer 5

ok

Answer 6

Here Given angle is 54 degrees
and Circumference = 2 * pi * radius

Answer 7

Would it be 3/5 pi ?

Answer 8

what are the options given to you??

Answer 9

If this is one of the options, then it is correct...

Answer 10

Oh, okay, thanks a bunch.