Consider the circle of radius r. centered at (a,b), in the first quadrant, defined by: (x -a)2 + (y - b)2=r2. where a>0,b>r, a #b Choose All Correct Answers Below -- A The volume of the torus obtained by revolving the given circle about the x -axis is independent of a. () B The volume of the torus obtained by revolving the given circle about the x - axis is independent of r. The volume of the torus obtained by revolving the given circle about the x-axis is given by: 2x2r2a D The volume of the torus obtained by revolving the given circle about the x-axis is independent of b. The volume of the torus obtained by revolving the given circle about the x - - axis Last comed12.09 Circle in the First Quadrant Y-axis (x-a)^2+(y-b)^2=r^2 (a,b) X-axis