Two circles, whose radii are 12 and 16 inches respectively intersect. The angle between the tangents at either of the points of intersection is 29°30`. Find the distance between the centers of the circles.
If possible please show illustration. For further help, what do you mean by 'the angle between the tangents at either of the points of intersection' because this is where I am having a hard time not knowing where to put the 29 degrees 30 minutes angle. Thanks!