this is the question

Here is a central angle that measures 1.5 radians. Select all true statements. 1.5 rad A. The radius 's 1.5 times longer than the length of the arc defined by the angle. B. The length of the arc defined by the angle is 1.5 times longer than the radius C. The ratio of are length to radius is 1.5. D. The ratio of radius to arc length is 1.5. E. The area of the whole circle is 1.5 times the area of the slice. F. The circumference of the whole circle is 1.5 times the length of the arc form by the angle