Q. 175.0( 5 Votes )

Due to sudden flo

Answer :


For cylindrical part


Diameter, d = 4.2 m


Radius


Height, h = 4 m


For Conical part


Radius, r = 2.1 m [as diameter is same as cylindrical part]


Height, H = 2.8 m


Slant height





Required canvas for one tent = CSA of conical part + CSA of cylindrical part






A = 75.9 m2


Cost of 1 m2 canvas = 100 RS


Cost of 1 tent = 75.9(100) = 7590 RS


Cost of 100 tents = 100(7590) = 759000 RS


Cost shared by each school = 50% of 759000


=


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