missymaxwell1 missymaxwell1

10-02-2015
Mathematics

contestada

the observatory is made of a 3 foot tall cylinder and half of a sphere. what is the volume of the space inside the observatory?

Respuesta :

10-02-2015

It's not possible to answer this question without knowing
the diameter of either the cylinder or the half-sphere.

Whatever their diameter is, the volume inside the observatory is

[ π (diameter)² / 12 ] [ 9 + diameter ] cubic feet .

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