1.

A heap of wheat is in the form of a cone of diameter 9 m and height 3.5 m.Find its volume.How much canvas cloth is required to just cover the heap?(Use π=3.14)

Answer»

A heap of wheat is in the form of a cone of diameter 9 m and height 3.5 m.Find its volume.How much canvas cloth is required to just cover the heap?(Use π=3.14)



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