Problem:
A polyhedron has vertices with the coordinates $\left(
\begin{array}{ccc}
 0.045 & 0.831 & 0.702 \\
 0.176 & 0.944 & 0.352 \\
 0.302 & 0.368 & 0.892 \\
 0.156 & 0.219 & 0.974 \\
 0.773 & 0.135 & 0.711 \\
 0.42 & 0.856 & 0.46 \\
 0.035 & 0.218 & 0.858 \\
 0.126 & 0.04 & 0.02 \\
 0.121 & 0.414 & 0.18 \\
\end{array}
\right)$. 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:
Solid Angle: $1.56$ 
Surface Area: $1.85$ 
Volume: $0.16$
{'source': 'AMPS', 'file': 'amps/mathematica/geometry/solids/33615.txt'}