Question 1062739
V cylinder is pi*r^2*h
V cone is (1/3) pi*r^2*h
For the cylinder it is pi*4*2=8 pi=25.12 sq units
For the cone it is (1/3) of that.
A 25.12
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B The cone is 1/3 the volume of the cylinder
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A. 8.37 sq units