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What is the exact volume of the cone? H=16 r=5

2 Answers

4 votes
The exact volume of the cone is
V=418.88
User Skaeff
by
8.1k points
3 votes

Answer: (400/3)pi

note: this is the same as writing (400pi)/3 or 400pi/3

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Work Shown:

r = radius = 5

h = height = 16

V = volume of the cone

V = (1/3)*pi*r^2*h

V = (1/3)*pi*5^2*16 ... plug in given values

V = (1/3)*pi*25*16

V = (1/3)*pi*400

V = (1/3)*400*pi

V = (400/3)pi

The units for the volume are cubic units (eg: cubic feet, cubic inches, etc)

User Lewis
by
8.3k points

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