In Figure-6, a tent is in the shape of a cylinder surmounted by a conical top. The cylindrical part is 2·1 m high and conical part has slant height 2·8 m. Both the parts have same radius 2 m. Find the area of the canvas used to make the t
In Figure-6, a tent is in the shape of a cylinder surmounted by a conical top. The cylindrical part is 2·1 m high and conical part has slant height 2·8 m. Both the parts have same radius 2 m. Find the area of the canvas used to make the tent.