SOLUTION: What is the total volume of concrete needed to fill patio area which is 20 feet wide, 30 feet long and will be 6 inches thick. Does the formula v=pi r squared times height in anyw

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Question 63687: What is the total volume of concrete needed to fill patio area which is 20 feet wide, 30 feet long and will be 6 inches thick. Does the formula v=pi r squared times height in anyway come into play on this
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
The volume is just V+=+l%2Aw%2Ah
where
l = 30
w = 20
h = 1/2
all in feet
V+=+30%2A20%2A%281%2F2%29
V+=+300 cubic feet