Problem:
A polyhedron has vertices with the coordinates $\left(
\begin{array}{ccc}
 0.453 & 0.459 & 0.514 \\
 0.975 & 0.894 & 0.084 \\
 0.986 & 0.226 & 0.429 \\
 0.6 & 0.05 & 0.115 \\
 0.263 & 0.977 & 0.598 \\
 0.201 & 0.681 & 0.569 \\
 0.62 & 0.962 & 0.93 \\
\end{array}
\right)$. 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: $5.25$ 
Surface Area: $1.8$ 
Volume: $0.14$
{'source': 'AMPS', 'file': 'amps/mathematica/geometry/solids/49474.txt'}