A circle of radius 90 inches has a central angle that intercepts an arc of length 120 inches. Explain whether the measure of the central angle is 34 radians


A. The measure is not 34 radians. The measure is 32 radians because the angle measure in radians is the diameter divided by the arc length.


B. The measure is not 34 radians. The measure is 43 radians because the angle measure in radians is the arc length divided by the radius.


C. The measure of the angle is 34 radians because the angle measure in radians is the radius divided by the arc length.


D. The measure is not 34 radians. The measure is 23 radians because the angle measure in radians is the arc length divided by the diameter.