Problem:
A polyhedron has vertices with the coordinates $\left(
\begin{array}{ccc}
 0.864 & 0.851 & 0.679 \\
 0.276 & 0.857 & 0.548 \\
 0.213 & 0.703 & 0.348 \\
 0.502 & 0.953 & 0.152 \\
 0.872 & 0.099 & 0.901 \\
\end{array}
\right)$. 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: $0.05$ 
Surface Area: $1.02$ 
Solid Angle: $0.9$
{'source': 'AMPS', 'file': 'amps/mathematica/geometry/solids/57471.txt'}