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3 years ago

Please help

Mathematics

1 answer:

VashaNatasha [74]3 years ago

5 0

Answer:

Step-by-step explanation:

Vol of a cylinder = pi * r^2 h

Vol of cone = 1/3 pi r^2 h

cylinder = pi * (1)^2 * (3) = 3 pi

cone = 1/3 pi (1^2) 4 = 4/3 pi

total = 3 pi + 4/3 pi

= pi(3+ 4/3) = pi(4.333)

= 13.6 f^3

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