Question

(B) 62 cm
MODEL TEST PAPER 2
(A) 60 cm
(E) None of these
D (C) 52cm
(D) 68 cm
25. Given three circles are concentric whose common centre is O.
RS = 84 cm and diameters PQ = + RS; AB = - RS, then find the
22
shaded portion (Use t = )
se common centre is O. If diameter
AOB
(B) 1039.5 cm
(C) 946.5 cm
(D) 1064.5 cm
(A) 1168.5 cm
(E) None of these​

Answer 1

Answer:

according to me it is a 1168 .5

hope it will help you