Question of Exercise 2

Surface Area and Volume of Class 9

A cylinder vessel 32 cm high and 18 cm as the radius of the base, is filled with sand. This bucket is emptied on the ground and a conical heap of sand is formed. If the height of the conical heap is 24 cm, the radius of its base is


Option 1 12 cm

Option 2 24 cm

Option 3 36 cm

Option 4 48 cm

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