geometry

The volume of a cone is 180cm^3 , if the radius and the height are 3 times more, what would be the volume ???

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  1. given 1/3 PI r^2 * h=180
    then 1/3 PI (3r)^2*(3h)=?
    1/2 pi r^2 h * 27=27*180

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    bobpursley
  2. So would the answer be 4,860 ??

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