<PRE><B>Question 1161997</B>
Find the capacity in liter of a bucket 24cm in diameter at the top,16cm in diameter at the bottom and 18cm deep.

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r1 = 12 cm
r2 = 8 cm
h = 18 cm
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{{{Vol = pi*h*((r1)^2 + (r2)^2 + r1*r2)/3}}} cubic cms
1000 cubic cms = 1 liter
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If you don&#39;t have that formula, you can find the volume of the extended cone to a point, then subtract the volume of the cone with a 16 cm diameter base.



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