Question

A cone has a circular base with a radius of 4cm. A slice is made parallel to the base of a cone so that the new cone-formed has half the volume of an original cone. The radius in centimeters of the base of the new cone is

Answer 1

The height of a cone is 30 cm. A small cone is cut off at the top by a plane parallel to the base. If the volume of the small cone is

27

1

that of the given cone, at what height above the base is the section made?

Answer 2

$\huge\bf\underline{\underline{\pink{A}\orange{N}\blue{S}\red{W}\green{E} \purple{R}}}$