Mathematics
jamely2k11
5

A cylinder has a height of 16 cm and a radius of 5 cm. A cone has a height of 12 cm and a radius of 4 cm. If the cone is placed inside the cylinder as shown

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Jayda

then find the volume not used find volume of each and subtract the volume of cone from volume of cylinder volume of cylnder=hpir^2 volume of cone=(1/3)hpir^2 cylinderh=16 r=5 V=16*pi*5^2 V=16*pi*25 V=400pi cone h=12 r=4 V=1/3(12)pi(4^2) V=4pi16 V=64pi cylinder-cone=400pi-64pi=336pi the volume of enpty space is 336pi cm^3 or aprox 1055.04 cm^3

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