If the measure of a central angle is 28°, then to find the measure of its arc, you would need to do which of the following?

Nothing, they are equal.
Multiply the angle measure by 2.
Divide the angle measure by 2.

Question

If the measure of a central angle is 28°, then to find the measure of its arc, you would need to do which of the following?

Nothing, they are equal.
Multiply the angle measure by 2.
Divide the angle measure by 2.

anonymous · Answer

if your trying to find the radius of the circle then how would you set this problem up?|dw:1392082164225:dw|