SOLUTION: what is the volume of the cone 13cm and 10cm round your answer to the nearest whole number

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Question 544618: what is the volume of the cone 13cm and 10cm round your answer to the nearest whole number
Found 2 solutions by friesr, JBarnum:
Answer by friesr(113) About Me  (Show Source):
You can put this solution on YOUR website!
The formula you are looking for is:
--
+V+=+%281%2F3%29%28pi%29+r%5E2+%2A+h
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Answer by JBarnum(2146) About Me  (Show Source):
You can put this solution on YOUR website!
V=%281%2F3%29%28pi%29%28r%5E2%29%28h%29
h=13cm h=hieght
c=10cm c=circumfrence
d=c%2F%28pi%29
d=3.1831cm d=diameter
r=%281%2F2%29d
r=1.5915cm r=radius
plug in variables
V=%281%2F3%29%28pi%29%28%281.5915%29%5E2%29%2813%29 solve
V=%281%2F3%29%28pi%29%282.5329%29%2813%29
V=%281%2F3%29%28pi%29%2832.9283%29
V=%28%2832.9283%28pi%29%29%2F3%29calculate
V=34.4825
highlight%28V=34%29