Fri February 01, 2013 By:
A heap of wheat is in the form of a cone , whose diameter is 10.5m and height 7m . Find the volume of wheat in the heap . The heap is to be covered by canvas to protect it from rain . Find the area of canvas required . use pie = 22/7

Sir , I have my exam tomorrow . SO plz help me

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Fri February 01, 2013
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