Subject
Bank Exam
Topic
Bangladesh Bank AD 2011
A circular pool is filling with water. Assuming the water level will be 4ft deep and the diameter is 20ft, what is the approximate volume of water needed to fill the pool?
A circular pool is filling with water. Assuming the water level will be 4ft deep and the diameter is 20ft, what is the approximate volume of water needed to fill the pool?
ক)
251.2 cubic ftখ)
1256 cubic ftগ)
5024 cubic ftঘ)
3140 cubic ftExplanation
volume of cylinder=πr2h =πx102x4=1256Related questions
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