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OpenStudy (anonymous):
What is the volume of a cylinder with the following dimensions:
Radius 6ft
Height 24ft
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OpenStudy (apoorvk):
Volume 'V' of cylinder of radius 'r' and height 'h' is
\[\large V = \pi r^2h\]
OpenStudy (anonymous):
volume=pi*r^2*h
OpenStudy (lasttccasey):
\[V=πr^2h\]So,\[V=π(6)^2(24)=864π\]
OpenStudy (anonymous):
A. 2712.96 ft3
B. 2712.96 ft2
C. 33.14 ft3
D. 33.14 ft2
these are my choses though, so i'm not really sure?
OpenStudy (anonymous):
at least do the calculation yourself....
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OpenStudy (anonymous):
i don't know how to.
That's why i'm on this site, Kay, thanks.
OpenStudy (anonymous):
multiply 864pi there's you answer... you can't get more exact than that...
OpenStudy (anonymous):
wait how'd you get that ;o
OpenStudy (apoorvk):
pi = 3.14 or 22/7 ---> multiply this by that 864
OpenStudy (anonymous):
ohhhh okay, yeah, sorry, math is not my subject at all!!!! lol
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OpenStudy (lasttccasey):
\[π\approx3.14\]\[864*3.14=2712.96\]So your answer would be,\[A=2712.96ft^3\]Volume is always to the cube root (in this case its ft^3).
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