Answer
Sphere. $V\approx 15.0~m^3$
Work Step by Step
The solid shown is a sphere.
We know that the volume of a sphere is given by:
$\displaystyle V=\frac{4}{3}\pi r^3$
$V=\frac{4}{3}*3.14*1.53^3$
$V\approx 15.0~m^3$
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