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=4*(a * b * H) + s4 * (う*b*h)2.<-10 piesV=5 pies(4X5):20VS2

=4*(a * b * H) + s4 * (う*b*h)2.<-10 piesV=5 pies(4X5):20VS2-example-1
User Harmic
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1 Answer

5 votes
d=10pies
h=5pies

d/2=r
10pies/2=5pies=r
r=5pies

S=2pir^2+2pirh
V=hpir^2


S=2pi(5)^2+2pi(5)(5)
S=50(pi)+50(pi)
S=100(pi) pies^2
don't know why you measure units in pies

V=hpir^2
V=5pi5^2
V=5pi25
V=125pi pies^3
User W Dyson
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