Problem:
A polyhedron has vertices with the coordinates $\left(
\begin{array}{ccc}
 0.185 & 0.822 & 0.875 \\
 0.098 & 0.008 & 0.831 \\
 0.336 & 0.998 & 0.883 \\
 0.181 & 0.15 & 0.927 \\
 0.174 & 0.648 & 0.039 \\
 0.452 & 0.734 & 0.069 \\
 0.349 & 0.509 & 0.836 \\
 0.905 & 0.193 & 0.342 \\
 0.156 & 0.954 & 0.114 \\
\end{array}
\right)$. Estimate the polyhedron's surface area, volume, and the solid angle at the first listed point p spanned by edges with common point p.
Answer:
Volume: $0.2$ 
Solid Angle: $3.03$ 
Surface Area: $2.15$
{'source': 'AMPS', 'file': 'amps/mathematica/geometry/solids/53243.txt'}