daftbots
daftbots
03-06-2017
Mathematics
contestada
Find the volume of the composite figure.
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mspeople
mspeople
03-06-2017
area of cone:[tex] \frac{1}{3} \pi r^2h=1/3 \pi 27=9 \pi [/tex]
area of cylinder:[tex]27 \pi [/tex]
area of whole thing:[tex]9 \pi +27 \pi =26 \pi [/tex]
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