a cylindrical bucket 32cm high with the base diameter 36 cm is filled with wheat it is emptied on the ground and a conical heap is formed if the height of a conical heap is 24 cm find the radius and the slant height of the heap
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volume of bucket = volume of heap
πr²h = 1/3πr²h
r²×24 = 1/3 × 18×18×32
r = 12cm
l = √r²+h²
l = 12√5cm ans.
πr²h = 1/3πr²h
r²×24 = 1/3 × 18×18×32
r = 12cm
l = √r²+h²
l = 12√5cm ans.
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