Surface area of the sphere given by x =a sin 0 cos (p, y = a sin 0 sin o, z = a cos where 00 s t, osp2. (b) 4art 4a2 (a) (c) (d) none 4tt

Surface area of the sphere given by X =a Sin 0 cos (p, y = a sin 0 sin o, Z = a COs where 00 s T, OSP2. (B) 4art 4a2 (A) (C) (D) None 4TT