Consider a circle with a radius of 12m. If an arc of the circle has a measure of 4 radians, what is its length in meters.
-Isn't the arc the same as the radius?? And I think you have to make a porportion, but I can't think of what goes in it..
-Isn't the arc the same as the radius?? And I think you have to make a porportion, but I can't think of what goes in it..
