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  • 12-04-2017
  • Mathematics
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A flour canister is 25 cm tall and has a diameter of 20 cm. It is filled to 3 cm from top. what volume of flour does it contain?

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KyliesTrashxcx
KyliesTrashxcx KyliesTrashxcx
  • 12-04-2017
Volume of a cylinder= πr²h. 
So pi always =3.14. 
The radius is half the diameter: 20/2=10. 
The height is the height of the flour in the canister: 25-3=22.

So V=3.14(10²)(22). 
V=3.14(100)(22).
V=314(22).
V=6,908 cm³ :)
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