Question

A heap of rice is in the form of cones of diameter 12m,and height 8m. How much of canvas cloth is required to cover the heap

Answer 1

hope this is helpful to u

Answer 2

Answer:

301.71

Step-by-step explanation:

diameter of the heap(d)=12cm

radius =D/2 =12/2 =6cm

height of cone,(v)=1/3hπr²h

    =1/3×22/7×6×6×8

    =301.71