SOLUTION: What is the weight of water filled in a bucket of 50cm dia top , 45cm dia bottom and 50cm height?

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Question 883115: What is the weight of water filled in a bucket of 50cm dia top , 45cm dia bottom and 50cm height?
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
The shape is a frustrum.

V=%28%28pi%2Ah%29%2F3%29%28r%5E2%2BrR%2BR%5E2%29
You can substitute the given values and compute volume, V which is in centimeters%5E3. You can then simply use 1 kilogram water = 1000 cm^3 water.

r=45
R=50
h=50
Substitute those values. Find V.