Question

If the circumference of a circle is 12, and the angle measure of an arc is 60o, which is the length of the arc?

Answer 1

i need help im doing these plato classes

Answer 2

Now i will let do this @Wired
His explanation is good:)

Answer 3

@Wired yu knw whis question

Answer 4

at first try to find the radius of the circle..

Answer 5

@sritama : No, don't need the radius for this.
@tonymillz : Trying to find the formula as a reference for you.

Answer 6

it may not be the must,but it is a way to do it @Wired

Answer 7

or you may follow this,
12 unit is holding 360 degree, so 60 degree will be hold by unit