A uniform circular sheet has a radius r. A square sheet whose diagonal length is equal to radius of the plate is removed. The maximum distance of the centre of mass of the remaining plate from the centre of this original sheet is

A uniform circular sheet has a radius r. A square sheet whose diagonal

1.	A uniform circular sheet has a radius r. A square sheet whose diagonal length is equal to radius of the plate is removed. The maximum distance of the centre of mass of the remaining plate from the centre of this original sheet is
Answer» `(R )/(2(2pi-1))` `(r )/((pi-2))` `(2R)/(pi-3)` `(r )/(2(pi-1))` ANSWER :A